diff --git a/querydsl-root/pom.xml b/querydsl-root/pom.xml
index 6defaa833..e0cb15426 100644
--- a/querydsl-root/pom.xml
+++ b/querydsl-root/pom.xml
@@ -166,7 +166,12 @@
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-assembly-plugin</artifactId>
-          <version>2.4</version>
+          <version>2.5.3</version>
+        </plugin>
+        <plugin>
+          <groupId>org.apache.maven.plugins</groupId>
+          <artifactId>maven-compiler-plugin</artifactId>
+          <version>3.2</version>
         </plugin>
         <plugin>
           <groupId>com.mysema.maven</groupId>
@@ -208,7 +213,7 @@
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-enforcer-plugin</artifactId>
-        <version>1.3.1</version>
+        <version>1.4</version>
         <executions>
           <execution>
             <id>check</id>
@@ -247,7 +252,7 @@
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-javadoc-plugin</artifactId>
-        <version>2.9.1</version>
+        <version>2.10.1</version>
         <configuration>
           <outputDirectory>${project.build.directory}/dist/apidocs</outputDirectory>
           <reportOutputDirectory>${project.build.directory}/dist/apidocs</reportOutputDirectory>
@@ -324,7 +329,6 @@
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-compiler-plugin</artifactId>
-        <version>3.1</version>
         <configuration>
           <source>1.6</source>
           <target>1.6</target>
@@ -333,7 +337,7 @@
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-source-plugin</artifactId>
-        <version>2.2.1</version>
+        <version>2.4</version>
         <executions>
           <execution>
             <phase>package</phase>
@@ -346,7 +350,7 @@
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-jar-plugin</artifactId>
-        <version>2.4</version>
+        <version>2.5</version>
         <configuration>
           <useDefaultManifestFile>true</useDefaultManifestFile>
         </configuration>