diff --git a/pom.xml b/pom.xml
index 3b2bbc7..d47ba5f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -16,7 +16,7 @@
         <dependency>
             <groupId>commons-cli</groupId>
             <artifactId>commons-cli</artifactId>
-            <version>1.7.0</version>
+            <version>1.9.0</version>
         </dependency>
         <dependency>
             <groupId>com.google.code.gson</groupId>