diff --git a/2013-02-28-gwt/gwt-server/pom.xml b/2013-02-28-gwt/gwt-server/pom.xml
index 4a093b2..a81256e 100644
--- a/2013-02-28-gwt/gwt-server/pom.xml
+++ b/2013-02-28-gwt/gwt-server/pom.xml
@@ -106,7 +106,7 @@
         <dependency>
             <groupId>ch.qos.logback</groupId>
             <artifactId>logback-classic</artifactId>
-            <version>1.0.9</version>
+            <version>1.2.0</version>
         </dependency>
 
         <dependency>