diff --git a/htlblog/pom.xml b/htlblog/pom.xml
index 3d54198..b624308 100644
--- a/htlblog/pom.xml
+++ b/htlblog/pom.xml
@@ -142,7 +142,7 @@
         <dependency>
             <groupId>commons-collections</groupId>
             <artifactId>commons-collections</artifactId>
-            <version>3.2.1</version>
+            <version>3.2.2</version>
         </dependency>
         <dependency>
             <groupId>org.osgi</groupId>