diff --git a/setup.py b/setup.py
index bcc4d9c..8df9d75 100755
--- a/setup.py
+++ b/setup.py
@@ -26,7 +26,6 @@
     'license' : 'GPLv3+',
     'install_requires': [
         'docopt',
-        'mock',
         'kiwi>=9.23.0'
     ],
     'packages': ['kiwi_stackbuild_plugin'],