diff --git a/pom.xml b/pom.xml
index c9561c2c..a05f55ca 100644
--- a/pom.xml
+++ b/pom.xml
@@ -54,7 +54,7 @@
     <websocket.api.version>1.1</websocket.api.version>
     <json.version>20140107</json.version>
 
-    <commons.collections.version>3.2.1</commons.collections.version>
+    <commons.collections.version>3.2.2</commons.collections.version>
     <commons.configuration.version>1.10</commons.configuration.version>
     <commons.beanutils.version>1.8.3</commons.beanutils.version>