diff --git a/lib/java/build.properties b/lib/java/build.properties
index 765cb26..f19d485 100644
--- a/lib/java/build.properties
+++ b/lib/java/build.properties
@@ -27,6 +27,6 @@
 httpclient.version=4.2.1
 httpcore.version=4.2.2
 slf4j.version=1.5.8
-commons-lang.version=2.5
+commons-lang3.version=3.1
 servlet.version=2.5