diff --git a/spark-1.x/pom.xml b/spark-1.x/pom.xml
index a1e6436..900c71b 100644
--- a/spark-1.x/pom.xml
+++ b/spark-1.x/pom.xml
@@ -35,7 +35,7 @@
 		<dependency>
 			<groupId>junit</groupId>
 			<artifactId>junit</artifactId>
-			<version>4.12</version>
+			<version>4.13.1</version>
 			<!--<scope>test</scope> -->
 		</dependency>