diff --git a/.github/workflows/run-tests-push.yml b/.github/workflows/run-tests-push.yml
index 082937c..ea25e0b 100644
--- a/.github/workflows/run-tests-push.yml
+++ b/.github/workflows/run-tests-push.yml
@@ -52,7 +52,7 @@ jobs:
     - run: /tmp/venv/bin/python -m pip install -e .[dev]
     - run: xvfb-run /tmp/venv/bin/python -m pytest tests/
 
-  run-tests-ubuntu-24_04-python-3.x:
+  run-tests-ubuntu-24_04-python-3_x:
     runs-on: ubuntu-24.04
     name: Ubuntu 24.04, Python 3.x
     steps: