diff --git a/pom.xml b/pom.xml
index d13b19e..45d3ac0 100644
--- a/pom.xml
+++ b/pom.xml
@@ -46,7 +46,7 @@
 		<dependency>
 			<groupId>commons-collections</groupId>
 			<artifactId>commons-collections</artifactId>
-			<version>3.2.1</version>
+			<version>3.2.2</version>
 		</dependency>
 		<!-- https://mvnrepository.com/artifact/commons-logging/commons-logging -->
 		<dependency>