diff --git a/msl-client-java/pom.xml b/msl-client-java/pom.xml
index 2e91d2f..a6bcf04 100644
--- a/msl-client-java/pom.xml
+++ b/msl-client-java/pom.xml
@@ -208,7 +208,7 @@
 		<dependency>
 			<groupId>junit</groupId>
 			<artifactId>junit</artifactId>
-			<version>4.11</version>
+			<version>4.13.1</version>
 			<scope>test</scope>
 		</dependency>
 		<dependency>