diff --git a/andork-math3d/pom.xml b/andork-math3d/pom.xml
index 5f8bf52f..cddd6f07 100644
--- a/andork-math3d/pom.xml
+++ b/andork-math3d/pom.xml
@@ -31,7 +31,7 @@
   	<dependency>
   		<groupId>junit</groupId>
   		<artifactId>junit</artifactId>
-  		<version>4.12</version>
+  		<version>4.13.1</version>
   		<scope>test</scope>
   	</dependency>
   </dependencies>