diff --git a/app-example/bin/pom.xml b/app-example/bin/pom.xml
index a73ab89..756b495 100644
--- a/app-example/bin/pom.xml
+++ b/app-example/bin/pom.xml
@@ -20,7 +20,7 @@
 		<org.springframework.security-version>3.1.3.RELEASE</org.springframework.security-version>
 		<org.aspectj-version>1.7.0</org.aspectj-version>
 		<org.slf4j-version>1.7.2</org.slf4j-version>
-		<ch.qos.logback-version>1.0.7</ch.qos.logback-version>
+		<ch.qos.logback-version>1.2.0</ch.qos.logback-version>
 		<org.apache.tiles-version>3.0.1</org.apache.tiles-version>
 	</properties>