diff --git a/demo-gwt/pom.xml b/demo-gwt/pom.xml
index 4798861..0dae996 100644
--- a/demo-gwt/pom.xml
+++ b/demo-gwt/pom.xml
@@ -32,7 +32,7 @@
     <hibernate.version>4.1.7.Final</hibernate.version>
     <hsqldb.version>2.2.8</hsqldb.version>
     <slf4j.version>1.7.1</slf4j.version>
-    <logback.version>1.0.6</logback.version>
+    <logback.version>1.2.0</logback.version>
   </properties>
 
   <dependencyManagement>