diff --git a/packages.yml b/packages.yml
index bdbd0ac..ea2b9c5 100644
--- a/packages.yml
+++ b/packages.yml
@@ -181,6 +181,12 @@ packages:
     python:
       ubuntu: ["python3", "python3-pip", "python3-venv", "virtualenv", "pylint3"]
       archlinux: ["python3"]
+    python-modules:
+      ubuntu: []
+      archlinux:
+        - python-ruamel-yaml
+        - python-gitpython
+        - python-semver
     xbacklight:
       ubuntu: ["xbacklight"]
       archlinux: ["xorg-xbacklight"]