diff --git a/c2cciutils/scripts/checks.py b/c2cciutils/scripts/checks.py
index 2d9c3e334..67de1148f 100644
--- a/c2cciutils/scripts/checks.py
+++ b/c2cciutils/scripts/checks.py
@@ -34,6 +34,12 @@ def main() -> None:
                 if args.stop:
                     sys.exit(1)
                 print("With error")
+                if key in ("black", "isort", "prettier", "codespell"):
+                    print("Can be fixed with:")
+                    print("python3 -m pip install --requirement=ci/requirements.txt")
+                    print(f"c2cciutils-checks --fix --check={key}")
+                if key in ("black", "isort", "prettier"):
+                    print("See also documetation for IDE: https://github.com/camptocamp/c2cciutils#ide")
             else:
                 print("::endgroup::")
     if not success: