diff --git a/chapter13/ingredient-client/pom.xml b/chapter13/ingredient-client/pom.xml
index 1b99124b..cd3f0fb4 100644
--- a/chapter13/ingredient-client/pom.xml
+++ b/chapter13/ingredient-client/pom.xml
@@ -17,7 +17,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <java.version>1.8</java.version>
-        <spring-cloud.version>Finchley.SR1</spring-cloud.version>
+        <spring-cloud.version>Hoxton.SR4</spring-cloud.version>
     </properties>
 
     <dependencies>
diff --git a/chapter13/ingredient-service/pom.xml b/chapter13/ingredient-service/pom.xml
index e3fb55dd..60e0050d 100644
--- a/chapter13/ingredient-service/pom.xml
+++ b/chapter13/ingredient-service/pom.xml
@@ -71,7 +71,7 @@
             <dependency>
                 <groupId>org.springframework.cloud</groupId>
                 <artifactId>spring-cloud-dependencies</artifactId>
-                <version>Finchley.SR1</version>
+                <version>Hoxton.SR4</version>
                 <type>pom</type>
                 <scope>import</scope>
             </dependency>
diff --git a/chapter13/service-registry/pom.xml b/chapter13/service-registry/pom.xml
index 4f24322d..55b763b0 100644
--- a/chapter13/service-registry/pom.xml
+++ b/chapter13/service-registry/pom.xml
@@ -18,7 +18,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <java.version>1.8</java.version>
-        <spring-cloud.version>Finchley.SR1</spring-cloud.version>
+        <spring-cloud.version>Hoxton.SR4</spring-cloud.version>
     </properties>
 
     <dependencies>
diff --git a/chapter14-greettings/config-server/pom.xml b/chapter14-greettings/config-server/pom.xml
index ce9336ed..8f61e8b7 100644
--- a/chapter14-greettings/config-server/pom.xml
+++ b/chapter14-greettings/config-server/pom.xml
@@ -17,7 +17,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <java.version>1.8</java.version>
-        <spring-cloud.version>Finchley.SR1</spring-cloud.version>
+        <spring-cloud.version>Hoxton.SR4</spring-cloud.version>
     </properties>
 
     <dependencies>
diff --git a/chapter14-greettings/greetings/pom.xml b/chapter14-greettings/greetings/pom.xml
index 5ab327c1..2b652354 100644
--- a/chapter14-greettings/greetings/pom.xml
+++ b/chapter14-greettings/greetings/pom.xml
@@ -17,7 +17,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <java.version>1.8</java.version>
-        <spring-cloud.version>Finchley.SR1</spring-cloud.version>
+        <spring-cloud.version>Hoxton.SR4</spring-cloud.version>
     </properties>
 
     <dependencies>
diff --git a/chapter14/config-server/pom.xml b/chapter14/config-server/pom.xml
index 784eb8e9..4894c3f5 100644
--- a/chapter14/config-server/pom.xml
+++ b/chapter14/config-server/pom.xml
@@ -18,7 +18,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <java.version>1.8</java.version>
-        <spring-cloud.version>Finchley.SR1</spring-cloud.version>
+        <spring-cloud.version>Hoxton.SR4</spring-cloud.version>
     </properties>
 
     <dependencies>
diff --git a/chapter14/ingredient-client/pom.xml b/chapter14/ingredient-client/pom.xml
index 0974cb18..8807e9fe 100644
--- a/chapter14/ingredient-client/pom.xml
+++ b/chapter14/ingredient-client/pom.xml
@@ -18,7 +18,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <java.version>1.8</java.version>
-        <spring-cloud.version>Finchley.SR1</spring-cloud.version>
+        <spring-cloud.version>Hoxton.SR4</spring-cloud.version>
     </properties>
 
     <dependencies>
diff --git a/chapter14/ingredient-service/pom.xml b/chapter14/ingredient-service/pom.xml
index 429b360e..6b351975 100644
--- a/chapter14/ingredient-service/pom.xml
+++ b/chapter14/ingredient-service/pom.xml
@@ -75,7 +75,7 @@
             <dependency>
                 <groupId>org.springframework.cloud</groupId>
                 <artifactId>spring-cloud-dependencies</artifactId>
-                <version>Finchley.SR1</version>
+                <version>Hoxton.SR4</version>
                 <type>pom</type>
                 <scope>import</scope>
             </dependency>
diff --git a/chapter14/service-registry/pom.xml b/chapter14/service-registry/pom.xml
index 7a2030e7..4a1c24ea 100644
--- a/chapter14/service-registry/pom.xml
+++ b/chapter14/service-registry/pom.xml
@@ -17,7 +17,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <java.version>1.8</java.version>
-        <spring-cloud.version>Finchley.SR1</spring-cloud.version>
+        <spring-cloud.version>Hoxton.SR4</spring-cloud.version>
     </properties>
 
     <dependencies>
diff --git a/chapter15/config-server/pom.xml b/chapter15/config-server/pom.xml
index 5424d4b5..5cadd1e3 100644
--- a/chapter15/config-server/pom.xml
+++ b/chapter15/config-server/pom.xml
@@ -17,7 +17,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <java.version>1.8</java.version>
-        <spring-cloud.version>Finchley.SR1</spring-cloud.version>
+        <spring-cloud.version>Hoxton.SR4</spring-cloud.version>
     </properties>
 
     <dependencies>
diff --git a/chapter15/hystrix-dashboard/pom.xml b/chapter15/hystrix-dashboard/pom.xml
index 4aefa31b..984fb0f9 100644
--- a/chapter15/hystrix-dashboard/pom.xml
+++ b/chapter15/hystrix-dashboard/pom.xml
@@ -17,7 +17,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <java.version>1.8</java.version>
-        <spring-cloud.version>Finchley.SR1</spring-cloud.version>
+        <spring-cloud.version>Hoxton.SR4</spring-cloud.version>
     </properties>
 
     <dependencies>
diff --git a/chapter15/ingredient-client/pom.xml b/chapter15/ingredient-client/pom.xml
index f577a5c0..0afe5d08 100644
--- a/chapter15/ingredient-client/pom.xml
+++ b/chapter15/ingredient-client/pom.xml
@@ -18,7 +18,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <java.version>1.8</java.version>
-        <spring-cloud.version>Finchley.SR1</spring-cloud.version>
+        <spring-cloud.version>Hoxton.SR4</spring-cloud.version>
     </properties>
 
     <dependencies>
diff --git a/chapter15/ingredient-service/pom.xml b/chapter15/ingredient-service/pom.xml
index 0290e3c4..7c5cbb79 100644
--- a/chapter15/ingredient-service/pom.xml
+++ b/chapter15/ingredient-service/pom.xml
@@ -83,7 +83,7 @@
             <dependency>
                 <groupId>org.springframework.cloud</groupId>
                 <artifactId>spring-cloud-dependencies</artifactId>
-                <version>Finchley.SR1</version>
+                <version>Hoxton.SR4</version>
                 <type>pom</type>
                 <scope>import</scope>
             </dependency>
diff --git a/chapter15/service-registry/pom.xml b/chapter15/service-registry/pom.xml
index a075d502..7799eb2c 100644
--- a/chapter15/service-registry/pom.xml
+++ b/chapter15/service-registry/pom.xml
@@ -17,7 +17,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <java.version>1.8</java.version>
-        <spring-cloud.version>Finchley.SR1</spring-cloud.version>
+        <spring-cloud.version>Hoxton.SR4</spring-cloud.version>
     </properties>
 
     <dependencies>
diff --git a/chapter15/turbine-server/pom.xml b/chapter15/turbine-server/pom.xml
index 7ccca0c0..e55055fa 100644
--- a/chapter15/turbine-server/pom.xml
+++ b/chapter15/turbine-server/pom.xml
@@ -18,7 +18,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <java.version>1.8</java.version>
-        <spring-cloud.version>Finchley.SR1</spring-cloud.version>
+        <spring-cloud.version>Hoxton.SR4</spring-cloud.version>
     </properties>
 
     <dependencies>
diff --git a/chapter16/config-server/pom.xml b/chapter16/config-server/pom.xml
index daaf2d24..e42ed68e 100644
--- a/chapter16/config-server/pom.xml
+++ b/chapter16/config-server/pom.xml
@@ -17,7 +17,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <java.version>1.8</java.version>
-        <spring-cloud.version>Finchley.SR1</spring-cloud.version>
+        <spring-cloud.version>Hoxton.SR4</spring-cloud.version>
     </properties>
 
     <dependencies>
diff --git a/chapter16/hystrix-dashboard/pom.xml b/chapter16/hystrix-dashboard/pom.xml
index b03f4206..d2b81797 100644
--- a/chapter16/hystrix-dashboard/pom.xml
+++ b/chapter16/hystrix-dashboard/pom.xml
@@ -17,7 +17,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <java.version>1.8</java.version>
-        <spring-cloud.version>Finchley.SR1</spring-cloud.version>
+        <spring-cloud.version>Hoxton.SR4</spring-cloud.version>
     </properties>
 
     <dependencies>
diff --git a/chapter16/ingredient-client/pom.xml b/chapter16/ingredient-client/pom.xml
index ffd8f7f5..6582f601 100644
--- a/chapter16/ingredient-client/pom.xml
+++ b/chapter16/ingredient-client/pom.xml
@@ -18,7 +18,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <java.version>1.8</java.version>
-        <spring-cloud.version>Finchley.SR1</spring-cloud.version>
+        <spring-cloud.version>Hoxton.SR4</spring-cloud.version>
     </properties>
 
     <dependencies>
diff --git a/chapter16/ingredient-service/pom.xml b/chapter16/ingredient-service/pom.xml
index c92416aa..98e37ea3 100644
--- a/chapter16/ingredient-service/pom.xml
+++ b/chapter16/ingredient-service/pom.xml
@@ -98,7 +98,7 @@
             <dependency>
                 <groupId>org.springframework.cloud</groupId>
                 <artifactId>spring-cloud-dependencies</artifactId>
-                <version>Finchley.SR1</version>
+                <version>Hoxton.SR4</version>
                 <type>pom</type>
                 <scope>import</scope>
             </dependency>
diff --git a/chapter16/service-registry/pom.xml b/chapter16/service-registry/pom.xml
index 1e7412a6..ee256de9 100644
--- a/chapter16/service-registry/pom.xml
+++ b/chapter16/service-registry/pom.xml
@@ -18,7 +18,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <java.version>1.8</java.version>
-        <spring-cloud.version>Finchley.SR1</spring-cloud.version>
+        <spring-cloud.version>Hoxton.SR4</spring-cloud.version>
     </properties>
 
     <dependencies>
diff --git a/chapter16/taco-service/pom.xml b/chapter16/taco-service/pom.xml
index 07736126..a71ddf97 100644
--- a/chapter16/taco-service/pom.xml
+++ b/chapter16/taco-service/pom.xml
@@ -18,7 +18,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <java.version>1.8</java.version>
-        <spring-cloud.version>Finchley.SR1</spring-cloud.version>
+        <spring-cloud.version>Hoxton.SR4</spring-cloud.version>
     </properties>
 
     <dependencies>
diff --git a/chapter16/turbine-server/pom.xml b/chapter16/turbine-server/pom.xml
index a01edf71..745cee8c 100644
--- a/chapter16/turbine-server/pom.xml
+++ b/chapter16/turbine-server/pom.xml
@@ -18,7 +18,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <java.version>1.8</java.version>
-        <spring-cloud.version>Finchley.SR1</spring-cloud.version>
+        <spring-cloud.version>Hoxton.SR4</spring-cloud.version>
     </properties>
 
     <dependencies>
diff --git a/chapter17/boot-admin-server/pom.xml b/chapter17/boot-admin-server/pom.xml
index f1ae2e49..774b9ef8 100644
--- a/chapter17/boot-admin-server/pom.xml
+++ b/chapter17/boot-admin-server/pom.xml
@@ -56,7 +56,7 @@
             <dependency>
                 <groupId>org.springframework.cloud</groupId>
                 <artifactId>spring-cloud-dependencies</artifactId>
-                <version>Finchley.SR1</version>
+                <version>Hoxton.SR4</version>
                 <type>pom</type>
                 <scope>import</scope>
             </dependency>
diff --git a/chapter17/config-server/pom.xml b/chapter17/config-server/pom.xml
index 7861a411..e51cc942 100644
--- a/chapter17/config-server/pom.xml
+++ b/chapter17/config-server/pom.xml
@@ -18,7 +18,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <java.version>1.8</java.version>
-        <spring-cloud.version>Finchley.SR1</spring-cloud.version>
+        <spring-cloud.version>Hoxton.SR4</spring-cloud.version>
     </properties>
 
     <dependencies>
diff --git a/chapter17/hystrix-dashboard/pom.xml b/chapter17/hystrix-dashboard/pom.xml
index 62c61570..04f8bfe6 100644
--- a/chapter17/hystrix-dashboard/pom.xml
+++ b/chapter17/hystrix-dashboard/pom.xml
@@ -18,7 +18,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <java.version>1.8</java.version>
-        <spring-cloud.version>Finchley.SR1</spring-cloud.version>
+        <spring-cloud.version>Hoxton.SR4</spring-cloud.version>
     </properties>
 
     <dependencies>
diff --git a/chapter17/ingredient-client/pom.xml b/chapter17/ingredient-client/pom.xml
index 60cf6998..a68a04be 100644
--- a/chapter17/ingredient-client/pom.xml
+++ b/chapter17/ingredient-client/pom.xml
@@ -17,7 +17,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <java.version>1.8</java.version>
-        <spring-cloud.version>Finchley.SR1</spring-cloud.version>
+        <spring-cloud.version>Hoxton.SR4</spring-cloud.version>
     </properties>
 
     <dependencies>
diff --git a/chapter17/ingredient-service/pom.xml b/chapter17/ingredient-service/pom.xml
index 975f8456..9f877cc2 100644
--- a/chapter17/ingredient-service/pom.xml
+++ b/chapter17/ingredient-service/pom.xml
@@ -98,7 +98,7 @@
             <dependency>
                 <groupId>org.springframework.cloud</groupId>
                 <artifactId>spring-cloud-dependencies</artifactId>
-                <version>Finchley.SR1</version>
+                <version>Hoxton.SR4</version>
                 <type>pom</type>
                 <scope>import</scope>
             </dependency>
diff --git a/chapter17/service-registry/pom.xml b/chapter17/service-registry/pom.xml
index f68b738e..18050385 100644
--- a/chapter17/service-registry/pom.xml
+++ b/chapter17/service-registry/pom.xml
@@ -17,7 +17,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <java.version>1.8</java.version>
-        <spring-cloud.version>Finchley.SR1</spring-cloud.version>
+        <spring-cloud.version>Hoxton.SR4</spring-cloud.version>
     </properties>
 
     <dependencies>
diff --git a/chapter17/taco-service/pom.xml b/chapter17/taco-service/pom.xml
index 89a0b7f7..c0010bce 100644
--- a/chapter17/taco-service/pom.xml
+++ b/chapter17/taco-service/pom.xml
@@ -17,7 +17,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <java.version>1.8</java.version>
-        <spring-cloud.version>Finchley.SR1</spring-cloud.version>
+        <spring-cloud.version>Hoxton.SR4</spring-cloud.version>
     </properties>
 
     <dependencies>
diff --git a/chapter17/turbine-server/pom.xml b/chapter17/turbine-server/pom.xml
index 06af5a1e..8ff1fcfd 100644
--- a/chapter17/turbine-server/pom.xml
+++ b/chapter17/turbine-server/pom.xml
@@ -17,7 +17,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <java.version>1.8</java.version>
-        <spring-cloud.version>Finchley.SR1</spring-cloud.version>
+        <spring-cloud.version>Hoxton.SR4</spring-cloud.version>
     </properties>
 
     <dependencies>
diff --git a/chapter18/config-server/pom.xml b/chapter18/config-server/pom.xml
index d2fde452..9dffff9d 100644
--- a/chapter18/config-server/pom.xml
+++ b/chapter18/config-server/pom.xml
@@ -17,7 +17,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <java.version>1.8</java.version>
-        <spring-cloud.version>Finchley.SR1</spring-cloud.version>
+        <spring-cloud.version>Hoxton.SR4</spring-cloud.version>
     </properties>
 
     <dependencies>
diff --git a/chapter18/hystrix-dashboard/pom.xml b/chapter18/hystrix-dashboard/pom.xml
index fc1f93b4..5d7c2582 100644
--- a/chapter18/hystrix-dashboard/pom.xml
+++ b/chapter18/hystrix-dashboard/pom.xml
@@ -17,7 +17,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <java.version>1.8</java.version>
-        <spring-cloud.version>Finchley.SR1</spring-cloud.version>
+        <spring-cloud.version>Hoxton.SR4</spring-cloud.version>
     </properties>
 
     <dependencies>
diff --git a/chapter18/ingredient-client/pom.xml b/chapter18/ingredient-client/pom.xml
index 26402f2b..12f3911a 100644
--- a/chapter18/ingredient-client/pom.xml
+++ b/chapter18/ingredient-client/pom.xml
@@ -18,7 +18,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <java.version>1.8</java.version>
-        <spring-cloud.version>Finchley.SR1</spring-cloud.version>
+        <spring-cloud.version>Hoxton.SR4</spring-cloud.version>
     </properties>
 
     <dependencies>
diff --git a/chapter18/ingredient-service/pom.xml b/chapter18/ingredient-service/pom.xml
index 5693c6e8..cc54a1a5 100644
--- a/chapter18/ingredient-service/pom.xml
+++ b/chapter18/ingredient-service/pom.xml
@@ -98,7 +98,7 @@
             <dependency>
                 <groupId>org.springframework.cloud</groupId>
                 <artifactId>spring-cloud-dependencies</artifactId>
-                <version>Finchley.SR1</version>
+                <version>Hoxton.SR4</version>
                 <type>pom</type>
                 <scope>import</scope>
             </dependency>
diff --git a/chapter18/service-registry/pom.xml b/chapter18/service-registry/pom.xml
index fa14a3d2..938aa130 100644
--- a/chapter18/service-registry/pom.xml
+++ b/chapter18/service-registry/pom.xml
@@ -17,7 +17,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <java.version>1.8</java.version>
-        <spring-cloud.version>Finchley.SR1</spring-cloud.version>
+        <spring-cloud.version>Hoxton.SR4</spring-cloud.version>
     </properties>
 
     <dependencies>
diff --git a/chapter18/taco-service/pom.xml b/chapter18/taco-service/pom.xml
index d4abaf05..50873d2a 100644
--- a/chapter18/taco-service/pom.xml
+++ b/chapter18/taco-service/pom.xml
@@ -18,7 +18,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <java.version>1.8</java.version>
-        <spring-cloud.version>Finchley.SR1</spring-cloud.version>
+        <spring-cloud.version>Hoxton.SR4</spring-cloud.version>
     </properties>
 
     <dependencies>
diff --git a/chapter18/turbine-server/pom.xml b/chapter18/turbine-server/pom.xml
index 2b5b2eef..8df2bc1f 100644
--- a/chapter18/turbine-server/pom.xml
+++ b/chapter18/turbine-server/pom.xml
@@ -18,7 +18,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <java.version>1.8</java.version>
-        <spring-cloud.version>Finchley.SR1</spring-cloud.version>
+        <spring-cloud.version>Hoxton.SR4</spring-cloud.version>
     </properties>
 
     <dependencies>
diff --git a/chapter19/config-server/pom.xml b/chapter19/config-server/pom.xml
index e0443ed9..b9be0a76 100644
--- a/chapter19/config-server/pom.xml
+++ b/chapter19/config-server/pom.xml
@@ -17,7 +17,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <java.version>1.8</java.version>
-        <spring-cloud.version>Finchley.SR1</spring-cloud.version>
+        <spring-cloud.version>Hoxton.SR4</spring-cloud.version>
     </properties>
 
     <dependencies>
diff --git a/chapter19/hystrix-dashboard/pom.xml b/chapter19/hystrix-dashboard/pom.xml
index 97d05485..a3689573 100644
--- a/chapter19/hystrix-dashboard/pom.xml
+++ b/chapter19/hystrix-dashboard/pom.xml
@@ -17,7 +17,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <java.version>1.8</java.version>
-        <spring-cloud.version>Finchley.SR1</spring-cloud.version>
+        <spring-cloud.version>Hoxton.SR4</spring-cloud.version>
     </properties>
 
     <dependencies>
diff --git a/chapter19/ingredient-client/pom.xml b/chapter19/ingredient-client/pom.xml
index fe1755c9..1732cca3 100644
--- a/chapter19/ingredient-client/pom.xml
+++ b/chapter19/ingredient-client/pom.xml
@@ -17,7 +17,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <java.version>1.8</java.version>
-        <spring-cloud.version>Finchley.SR1</spring-cloud.version>
+        <spring-cloud.version>Hoxton.SR4</spring-cloud.version>
     </properties>
 
     <dependencies>
diff --git a/chapter19/ingredient-service/pom.xml b/chapter19/ingredient-service/pom.xml
index 23274a79..f1b0d435 100644
--- a/chapter19/ingredient-service/pom.xml
+++ b/chapter19/ingredient-service/pom.xml
@@ -112,7 +112,7 @@
             <dependency>
                 <groupId>org.springframework.cloud</groupId>
                 <artifactId>spring-cloud-dependencies</artifactId>
-                <version>Finchley.SR1</version>
+                <version>Hoxton.SR4</version>
                 <type>pom</type>
                 <scope>import</scope>
             </dependency>
diff --git a/chapter19/service-registry/pom.xml b/chapter19/service-registry/pom.xml
index 8e3f49dc..8df7b3c0 100644
--- a/chapter19/service-registry/pom.xml
+++ b/chapter19/service-registry/pom.xml
@@ -18,7 +18,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <java.version>1.8</java.version>
-        <spring-cloud.version>Finchley.SR1</spring-cloud.version>
+        <spring-cloud.version>Hoxton.SR4</spring-cloud.version>
     </properties>
 
     <dependencies>
diff --git a/chapter19/taco-service/pom.xml b/chapter19/taco-service/pom.xml
index 6bc49be6..23383a20 100644
--- a/chapter19/taco-service/pom.xml
+++ b/chapter19/taco-service/pom.xml
@@ -17,7 +17,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <java.version>1.8</java.version>
-        <spring-cloud.version>Finchley.SR1</spring-cloud.version>
+        <spring-cloud.version>Hoxton.SR4</spring-cloud.version>
         <docker.image.prefix>tacocloud</docker.image.prefix>
     </properties>
 
diff --git a/chapter19/turbine-server/pom.xml b/chapter19/turbine-server/pom.xml
index 42c8eed9..97e2f317 100644
--- a/chapter19/turbine-server/pom.xml
+++ b/chapter19/turbine-server/pom.xml
@@ -17,7 +17,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <java.version>1.8</java.version>
-        <spring-cloud.version>Finchley.SR1</spring-cloud.version>
+        <spring-cloud.version>Hoxton.SR4</spring-cloud.version>
     </properties>
 
     <dependencies>