diff --git a/pom.xml b/pom.xml
index 1e7b5a0..f613142 100644
--- a/pom.xml
+++ b/pom.xml
@@ -189,7 +189,7 @@
       <dependency>
         <groupId>ch.qos.logback</groupId>
         <artifactId>logback-classic</artifactId>
-        <version>1.4.14</version>
+        <version>1.5.6</version>
       </dependency>
       <dependency>
         <groupId>net.java.dev.designgridlayout</groupId>