diff --git a/sip-servlets-examples/conference-demo-jsr309/pom.xml b/sip-servlets-examples/conference-demo-jsr309/pom.xml
index bb6334992a..6aad238709 100644
--- a/sip-servlets-examples/conference-demo-jsr309/pom.xml
+++ b/sip-servlets-examples/conference-demo-jsr309/pom.xml
@@ -74,7 +74,7 @@
 		<dependency>
 			<groupId>junit</groupId>
 			<artifactId>junit</artifactId>
-			<version>4.1</version>
+			<version>4.13.1</version>
 			<scope>test</scope>
 		</dependency>
 		<dependency>