diff --git a/tests/unit/runtest.sh b/tests/unit/runtest.sh
index 02855c6..5c18a8a 100755
--- a/tests/unit/runtest.sh
+++ b/tests/unit/runtest.sh
@@ -12,7 +12,7 @@ pip install uv==0.1.35 editables==0.5 rich==13.9.4 httpx==0.27.2
 VERSION=$(rpm -q --queryformat="%{VERSION}" python3-hatchling)
 
 # The hatch's source code contains the tests for hatchling in tests/backend
-git clone --depth 1 --branch hatchling-v$VERSION https://github.com/pypa/hatch/
+git clone --depth 1 --branch hatchling-v$VERSION https://gitlab.com/redhat/centos-stream/tests/hatch.git
 cd hatch
 
 # Delete the hatchling sources from the repository - we want to test the RPM package