diff --git a/pom.xml b/pom.xml
index e5d3e1f..6d641c3 100644
--- a/pom.xml
+++ b/pom.xml
@@ -122,7 +122,7 @@
 			<!-- use logback as logger -->
 			<groupId>ch.qos.logback</groupId>
 			<artifactId>logback-classic</artifactId>
-			<version>1.1.3</version>
+			<version>1.2.0</version>
 			<scope>test</scope>
 		</dependency>