diff --git a/iot-spark-processor/pom.xml b/iot-spark-processor/pom.xml
index 4e71645..e25edbd 100644
--- a/iot-spark-processor/pom.xml
+++ b/iot-spark-processor/pom.xml
@@ -43,7 +43,7 @@
 		<dependency>
 			<groupId>junit</groupId>
 			<artifactId>junit</artifactId>
-			<version>4.12</version>
+			<version>4.13.1</version>
 		</dependency>
 	</dependencies>
 	<build>