diff --git a/example/sequence-split-merge/pom.xml b/example/sequence-split-merge/pom.xml
index 9bcdbadc8..199db22a1 100644
--- a/example/sequence-split-merge/pom.xml
+++ b/example/sequence-split-merge/pom.xml
@@ -36,7 +36,7 @@
         <dependency>
             <groupId>commons-collections</groupId>
             <artifactId>commons-collections</artifactId>
-            <version>3.2.1</version>
+            <version>3.2.2</version>
         </dependency>
         <dependency>
             <groupId>org.yaml</groupId>