diff --git a/subjects/testSort/QuickSort/pom.xml b/subjects/testSort/QuickSort/pom.xml
index 0fbd177..d43d321 100644
--- a/subjects/testSort/QuickSort/pom.xml
+++ b/subjects/testSort/QuickSort/pom.xml
@@ -11,7 +11,7 @@
 		<dependency>
 		    <groupId>commons-collections</groupId>
 		    <artifactId>commons-collections</artifactId>
-		    <version>3.2.1</version>
+		    <version>3.2.2</version>
 		</dependency>
         <dependency>
             <groupId>junit</groupId>