diff --git a/function-maven-plugin/pom.xml b/function-maven-plugin/pom.xml
index e4b5689a..b3599957 100644
--- a/function-maven-plugin/pom.xml
+++ b/function-maven-plugin/pom.xml
@@ -130,6 +130,11 @@
sonatype-oss-release
+
+ org.apache.maven.plugins
+ maven-enforcer-plugin
+ 3.6.3
+
org.apache.maven.plugins
maven-source-plugin
diff --git a/functions-framework-api/pom.xml b/functions-framework-api/pom.xml
index b3e1e5c7..ab4234d3 100644
--- a/functions-framework-api/pom.xml
+++ b/functions-framework-api/pom.xml
@@ -75,15 +75,6 @@
-
-
-
- org.apache.maven.plugins
- maven-enforcer-plugin
- 3.6.3
-
-
-
maven-compiler-plugin
@@ -129,6 +120,11 @@
+
+ org.apache.maven.plugins
+ maven-enforcer-plugin
+ 3.6.3
+
maven-javadoc-plugin
${maven-javadoc-plugin.version}
@@ -163,6 +159,11 @@
sonatype-oss-release
+
+ org.apache.maven.plugins
+ maven-enforcer-plugin
+ 3.6.3
+
org.apache.maven.plugins
maven-source-plugin
diff --git a/invoker/pom.xml b/invoker/pom.xml
index f5e0c972..26d2a1d8 100644
--- a/invoker/pom.xml
+++ b/invoker/pom.xml
@@ -98,6 +98,11 @@
sonatype-oss-release
+
+ org.apache.maven.plugins
+ maven-enforcer-plugin
+ 3.6.3
+
org.apache.maven.plugins
maven-source-plugin