diff --git a/antlr-3.4/antlr3-maven-plugin/pom.xml b/antlr-3.4/antlr3-maven-plugin/pom.xml
index 58dc982..76eb421 100644
--- a/antlr-3.4/antlr3-maven-plugin/pom.xml
+++ b/antlr-3.4/antlr3-maven-plugin/pom.xml
@@ -282,7 +282,7 @@ Jim Idle - March 2009
 
             <groupId>junit</groupId>
             <artifactId>junit</artifactId>
-            <version>4.8.2</version>
+            <version>4.13.1</version>
             <scope>test</scope>
 
         </dependency>