diff --git a/pom.xml b/pom.xml
index 05a7dcf..9328ae8 100644
--- a/pom.xml
+++ b/pom.xml
@@ -33,7 +33,7 @@
         <dependency>
             <groupId>ch.qos.logback</groupId>
             <artifactId>logback-core</artifactId>
-            <version>1.2.0</version>
+            <version>1.2.13</version>
         </dependency>
         
         <dependency>