diff --git a/programming/language/python3/python3-xlib/pspec.xml b/programming/language/python3/python3-xlib/pspec.xml
index 92b9e19e19..276d2ffdec 100644
--- a/programming/language/python3/python3-xlib/pspec.xml
+++ b/programming/language/python3/python3-xlib/pspec.xml
@@ -15,6 +15,7 @@
The Python X Library is intended to be a fully functional X client library for Python programs. It is written entirely in Python, in contrast to earlier X libraries for Python (the ancient X extension and the newer plxlib) which were interfaces to the C Xlib.
https://github.com/python-xlib/python-xlib/archive/0.31.tar.gz
+ pip3
python3-setuptools
python3-devel