diff --git a/anda/langs/python/materialyoucolor/python-materialyoucolor.spec b/anda/langs/python/materialyoucolor/python-materialyoucolor.spec
index 673bbcdc2b..f3f85fb1b4 100644
--- a/anda/langs/python/materialyoucolor/python-materialyoucolor.spec
+++ b/anda/langs/python/materialyoucolor/python-materialyoucolor.spec
@@ -14,6 +14,7 @@ BuildRequires:  pyproject-rpm-macros
 BuildRequires:  python3-devel
 BuildRequires:  python3dist(pillow)
 BuildRequires:  python3dist(pip)
+BuildRequires:  python3dist(pybind11)
 BuildRequires:  python3dist(pytest)
 BuildRequires:  python3dist(rich)
 BuildRequires:  python3dist(setuptools)