diff --git a/.gitignore b/.gitignore
index d54bd82..3f668ec 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,4 +4,5 @@ extras/matterbridge/*.t*
 tests/certs/
 tests/venv/
 tests/__pycache__/
+tests/.python-versionx
 *.swp