diff --git a/devoxx-game/pom.xml b/devoxx-game/pom.xml
index cf86ec4..7580120 100644
--- a/devoxx-game/pom.xml
+++ b/devoxx-game/pom.xml
@@ -33,10 +33,10 @@
         <spring-mobile.version>1.0.0.RC1</spring-mobile.version>
         <spring-data-jpa.version>1.0.3.RELEASE</spring-data-jpa.version>
         <cglib.version>2.2.2</cglib.version>
-        <hibernate-em.version>4.1.0.Final</hibernate-em.version>
+        <hibernate-em.version>5.3.38.Final</hibernate-em.version>
         <dbunit.version>2.4.8</dbunit.version>
         <mysql.version>5.1.18</mysql.version>
-        <logback.version>1.0.1</logback.version>
+        <logback.version>1.5.25</logback.version>
         <guava.version>10.0.1</guava.version>
         <hibernate-valid.version>4.2.0.Final</hibernate-valid.version>
         <validation-api.version>1.0.0.GA</validation-api.version>