diff --git a/pom.xml b/pom.xml
index 554c699..aaf9b01 100644
--- a/pom.xml
+++ b/pom.xml
@@ -46,7 +46,7 @@
         <dependency>
             <groupId>ch.qos.logback</groupId>
             <artifactId>logback-core</artifactId>
-            <version>1.5.6</version>
+            <version>1.5.7</version>
             <scope>test</scope>
         </dependency>