diff --git a/reasoner_choco_3/pom.xml b/reasoner_choco_3/pom.xml
index db523e73..58407424 100644
--- a/reasoner_choco_3/pom.xml
+++ b/reasoner_choco_3/pom.xml
@@ -88,7 +88,7 @@
 		<dependency>
 			<groupId>junit</groupId>
 			<artifactId>junit</artifactId>
-			<version>4.11</version>
+			<version>4.13.1</version>
 		</dependency>
 	</dependencies>
 	<build>