diff --git a/servers/sip-servlets/sip-servlets-pbx/pom.xml b/servers/sip-servlets/sip-servlets-pbx/pom.xml
index 1e08b4cb3b..58043ff578 100644
--- a/servers/sip-servlets/sip-servlets-pbx/pom.xml
+++ b/servers/sip-servlets/sip-servlets-pbx/pom.xml
@@ -20,7 +20,7 @@
 		<dependency>
 			<groupId>junit</groupId>
 			<artifactId>junit</artifactId>
-			<version>3.8.1</version>
+			<version>4.13.1</version>
 			<scope>test</scope>
 		</dependency>		
 		<!-- logging dependency -->