diff --git a/pom.xml b/pom.xml
index 015461d..b239214 100644
--- a/pom.xml
+++ b/pom.xml
@@ -57,13 +57,13 @@
 		<dependency>
 			<groupId>com.sun.jersey</groupId>
 			<artifactId>jersey-json</artifactId>
-			<version>1.4</version>
+			<version>1.4-ea02</version>
 		</dependency>
 
 		<dependency>
 			<groupId>com.sun.jersey</groupId>
 			<artifactId>jersey-server</artifactId>
-			<version>1.4</version>
+			<version>1.13</version>
 		</dependency>
 
 		<dependency>