diff --git a/dagger/pom.xml b/dagger/pom.xml
index 306bc61..21842a0 100644
--- a/dagger/pom.xml
+++ b/dagger/pom.xml
@@ -57,7 +57,7 @@
     <dependency>
       <groupId>ch.qos.logback</groupId>
       <artifactId>logback-classic</artifactId>
-      <version>1.4.4</version>
+      <version>1.4.12</version>
       <scope>runtime</scope>
     </dependency>
     <dependency>