diff --git a/pom.xml b/pom.xml
index 5ce15bf..b48c3b1 100644
--- a/pom.xml
+++ b/pom.xml
@@ -37,22 +37,22 @@
         <dependency>
             <groupId>org.springframework</groupId>
             <artifactId>spring-orm</artifactId>
-            <version>3.1.2.RELEASE</version>
+            <version>3.2.3.RELEASE</version>
         </dependency>
         <dependency>
             <groupId>org.hibernate</groupId>
             <artifactId>hibernate-entitymanager</artifactId>
-            <version>4.1.6.Final</version>
+            <version>4.3.0.Beta3</version>
         </dependency>
         <dependency>
             <groupId>cglib</groupId>
             <artifactId>cglib</artifactId>
-            <version>2.2.2</version>
+            <version>3.0</version>
         </dependency>
         <dependency>
             <groupId>mysql</groupId>
             <artifactId>mysql-connector-java</artifactId>
-            <version>5.1.21</version>
+            <version>5.1.25</version>
         </dependency>
     </dependencies>