diff --git a/setup.py b/setup.py
index f3a8de5..93d9fb5 100644
--- a/setup.py
+++ b/setup.py
@@ -73,4 +73,9 @@ setup(
             'kas=kas.kas:main',
         ],
     },
+
+    install_requires=[
+        'PyYAML>=3.0',
+        'distro>=1.0.0',
+    ],
 )