diff --git a/pom.xml b/pom.xml
index f1c045fd..20dc1c9d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -27,7 +27,7 @@
         <dependency>
             <groupId>ch.qos.logback</groupId>
             <artifactId>logback-core</artifactId>
-            <version>1.2.0</version>
+            <version>1.2.9</version>
         </dependency>
 
         <dependency>