diff --git a/.github/workflows/minimumdependencies.yml b/.github/workflows/minimumdependencies.yml
index f88ce1e..d0dd161 100644
--- a/.github/workflows/minimumdependencies.yml
+++ b/.github/workflows/minimumdependencies.yml
@@ -20,4 +20,4 @@ on:
 
 jobs:
   call-minimum-dependencies:
-    uses: AstarVienna/DevOps/.github/workflows/minimumdependencies.yml@main
+    uses: AstarVienna/DevOps/.github/workflows/minimumdependencies.yml@master
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 2b4c097..c48b3e5 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -13,4 +13,4 @@ on:
 
 jobs:
   call-tests:
-    uses: AstarVienna/DevOps/.github/workflows/tests.yml@main
+    uses: AstarVienna/DevOps/.github/workflows/tests.yml@master