diff --git a/datastore_server/.classpath b/datastore_server/.classpath
index 56d7ddafa9547c814ebbf67e91c90ed58c375fe7..1148adf8e057187b314f2901b41eca6baa03cef5 100644
--- a/datastore_server/.classpath
+++ b/datastore_server/.classpath
@@ -53,7 +53,6 @@
 	<classpathentry kind="lib" path="/libraries/jhdf5/cisd-jhdf5-batteries_included_lin_win_mac.jar" sourcepath="/libraries/jhdf5/cisd-jhdf5-src.zip"/>
 	<classpathentry kind="lib" path="/libraries/spring/test/spring-test.jar" sourcepath="/libraries/spring/test/src.jar"/>
 	<classpathentry kind="lib" path="/libraries/spring/webmvc/spring-webmvc.jar" sourcepath="/libraries/spring/webmvc/src.jar"/>
-	<classpathentry kind="lib" path="/libraries/gwt2.0/gwt-isserializable.jar"/>
 	<classpathentry kind="lib" path="/libraries/spring/third-party/stream-supporting-httpinvoker.jar" sourcepath="/libraries/spring/third-party/stream-supporting-httpinvoker-src.zip"/>
 	<classpathentry kind="lib" path="/libraries/cifex/cifex.jar"/>
 	<classpathentry kind="lib" path="/libraries/slf4j/slf4j.jar" sourcepath="/libraries/slf4j/src.jar"/>
@@ -75,5 +74,6 @@
 	<classpathentry kind="lib" path="/libraries/jackson/jackson-core-asl.jar"/>
 	<classpathentry kind="lib" path="/libraries/jackson/jackson-mapper-asl.jar"/>
 	<classpathentry kind="lib" path="/libraries/jsonrpc4j/jsonrpc4j.jar" sourcepath="/libraries/jsonrpc4j/jsonrpc4j-sources.jar"/>
+	<classpathentry kind="lib" path="/libraries/gwt2.4/gwt-isserializable.jar"/>
 	<classpathentry kind="output" path="targets/classes"/>
 </classpath>