diff --git a/vm/pom.xml b/vm/pom.xml
index b16e6404..850f2e23 100644
--- a/vm/pom.xml
+++ b/vm/pom.xml
@@ -177,7 +177,7 @@
         <dependency>
             <groupId>ch.qos.logback</groupId>
             <artifactId>logback-classic</artifactId>
-            <version>1.1.7</version>
+            <version>1.2.0</version>
 
         </dependency>
         <dependency>