diff --git a/datagen/pom.xml b/datagen/pom.xml
index 3531850..3b7807f 100644
--- a/datagen/pom.xml
+++ b/datagen/pom.xml
@@ -61,7 +61,7 @@
     <dependency>
       <groupId>org.jboss.resteasy</groupId>
       <artifactId>resteasy-client</artifactId>
-      <version>4.5.3.Final</version>
+      <version>4.5.7.Final</version>
     </dependency>