diff --git a/etc/project.properties b/etc/project.properties
index b715f5a70a..f65d782a9e 100755
--- a/etc/project.properties
+++ b/etc/project.properties
@@ -189,8 +189,8 @@ geronimo_spec_jsp_version=1.0
 <!-- used by activemq-ws -->
 activesoap_version=1.0-SNAPSHOT
 
-mx4j_version=3.0.1
-mx4j_remote_version=3.0.1
+mx4j_version=2.1.1
+mx4j_remote_version=2.1.1
 
 <!-- used by activemq-jaas -->
 antlr_version=2.7.2