diff --git a/jclouds-xillio-engine/pom.xml b/jclouds-xillio-engine/pom.xml
index e10728e..6b6760c 100644
--- a/jclouds-xillio-engine/pom.xml
+++ b/jclouds-xillio-engine/pom.xml
@@ -165,7 +165,7 @@
         <dependency>
             <groupId>ch.qos.logback</groupId>
             <artifactId>logback-classic</artifactId>
-            <version>1.1.11</version>
+            <version>1.2.0</version>
             <scope>test</scope>
         </dependency>
         <dependency>