diff --git a/dependencies.gradle b/dependencies.gradle
index d31150c..4bc9e4c 100644
--- a/dependencies.gradle
+++ b/dependencies.gradle
@@ -3,7 +3,7 @@ ext.versions = [
 
         rxJava           : '1.3.0',
         jCommander       : '1.71',
-        commander        : '0.1.5',
+        commander        : '0.1.6',
         apacheCommonsIo  : '2.5',
         apacheCommonsLang: '3.5',
         gson             : '2.8.0',