diff --git a/k2-parent/pom.xml b/k2-parent/pom.xml
index 7556131..0c8a0c1 100644
--- a/k2-parent/pom.xml
+++ b/k2-parent/pom.xml
@@ -53,7 +53,7 @@
       <dependency>
         <groupId>ch.qos.logback</groupId>
         <artifactId>logback-classic</artifactId>
-        <version>1.1.7</version>
+        <version>1.2.0</version>
       </dependency>
 
       <!-- ++++++++++++++++++++++++++++++++++++++++++++++ -->