diff --git a/rdos-validation-tools/rdo-validation-tool-scala/pom.xml b/rdos-validation-tools/rdo-validation-tool-scala/pom.xml
index 606156b..c47395d 100644
--- a/rdos-validation-tools/rdo-validation-tool-scala/pom.xml
+++ b/rdos-validation-tools/rdo-validation-tool-scala/pom.xml
@@ -74,7 +74,7 @@
     <dependency>
       <groupId>ch.qos.logback</groupId>
       <artifactId>logback-classic</artifactId>
-      <version>1.2.3</version>
+      <version>1.2.13</version>
     </dependency>
 
     <dependency>