diff --git a/.github/workflows/publish-to-test-pypi.yml b/.github/workflows/publish-to-test-pypi.yml
index 2afd464..8cc98fb 100644
--- a/.github/workflows/publish-to-test-pypi.yml
+++ b/.github/workflows/publish-to-test-pypi.yml
@@ -1,9 +1,9 @@
 name: Publish Python package to TestPyPI
 
 on:
-  branches:
-      - master
   push:
+    branches:
+      - master
     tags:
       - '*'