diff --git a/pom.xml b/pom.xml
index 09de57cb..53e4665e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -98,7 +98,7 @@
             <dependency>
                 <groupId>ch.qos.logback</groupId>
                 <artifactId>logback-classic</artifactId>
-                <version>1.6.5</version>
+                <version>1.6.6</version>
             </dependency>
 
             <dependency>