diff --git a/guava-testlib/pom.xml b/guava-testlib/pom.xml
index fed06d7..f5e415b 100644
--- a/guava-testlib/pom.xml
+++ b/guava-testlib/pom.xml
@@ -22,7 +22,7 @@
     <dependency>
       <groupId>junit</groupId>
       <artifactId>junit</artifactId>
-      <version>4.8.2</version>
+      <version>4.13.1</version>
     </dependency>
     <dependency>
       <groupId>com.google.gwt</groupId>