diff --git a/launch4j/maven/pom.xml b/launch4j/maven/pom.xml
index 7d9fe9a..87846e6 100644
--- a/launch4j/maven/pom.xml
+++ b/launch4j/maven/pom.xml
@@ -57,7 +57,7 @@
 					<groupId>commons-collections</groupId>
 				</exclusion>
 			</exclusions>
-			<version>1.7.0</version>
+			<version>1.9.4</version>
 		</dependency>
 		<dependency>
 			<groupId>commons-logging</groupId>