diff --git a/pom.xml b/pom.xml
index ecaa457..9357a8b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -592,7 +592,7 @@
          <dependency>
             <groupId>commons-collections</groupId>
             <artifactId>commons-collections</artifactId>
-            <version>3.2</version>
+            <version>3.2.2</version>
             <!-- <version>3.1</version> xmlui - wing -->
          </dependency>
          <dependency>