diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index 8852d43..077c60f 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -79,7 +79,7 @@ jobs:
           module: csp_bot
 
       - name: Test source distribution
-        uses: actions-ext/python/test-sdist@ec67f82b3bd863948308a41ecb9e70547cbb19c7
+        uses: actions-ext/python/test-sdist@c8228d827a81b9f8c808825328af361c45461ba3
         with:
           module: csp_bot