diff --git a/pom.xml b/pom.xml
index 11244b3..4d1686c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -81,7 +81,7 @@
         <dependency>
             <groupId>commons-cli</groupId>
             <artifactId>commons-cli</artifactId>
-            <version>1.6.0</version>
+            <version>1.9.0</version>
         </dependency>
         <dependency>
             <groupId>io.github.furstenheim</groupId>