diff --git a/pyproject.toml b/pyproject.toml
index 43fabe2af26474f3f89816fcbb6aec5ceb31dd79..951bf9263ac72b3ea70c86a06055686cb92e153b 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -22,6 +22,7 @@ Home = "https://gitlab.gwdg.de/mpsd-cs/mpsd-software-manager/"
 [project.optional-dependencies]
 dev = [
     "black",
+    "pre-commit",
     "pytest",
     "pytest-mock",
     "pytest-cov",