diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 67ca7c9..0a64b4b 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -45,7 +45,7 @@ jobs:
             composer-
 
       - name: Set package version for Composer
-        uses: "ergebnis/composer-root-version-action@main"
+        uses: ergebnis/composer-root-version-action@0.2.1
         with:
           branch: "main"
 
@@ -124,6 +124,11 @@ jobs:
             composer-${{ env.PHP_VERSION }}-
             composer-
 
+      - name: Set package version for Composer
+        uses: ergebnis/composer-root-version-action@0.2.1
+        with:
+          branch: "main"
+
       - name: Install dependencies
         run: |
           composer update --prefer-dist --no-interaction --no-progress