diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index ed446e6..7556e9d 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -19,7 +19,7 @@ jobs:
         with:
           path: Library
           key: Library-${{ matrix.targetPlatform }}
-      - uses: game-ci/unity-builder@v4
+      - uses: game-ci/unity-builder@v3
         env:
           UNITY_LICENSE: ${{ secrets.UNITY_LICENSE }}
         with:
@@ -48,7 +48,7 @@ jobs:
         with:
           path: Library
           key: Library-${{ matrix.targetPlatform }}
-      - uses: game-ci/unity-builder@v4
+      - uses: game-ci/unity-builder@v3
         env:
           UNITY_LICENSE: ${{ secrets.UNITY_LICENSE }}
         with:
@@ -76,7 +76,7 @@ jobs:
         with:
           path: Library
           key: Library-${{ matrix.targetPlatform }}
-      - uses: game-ci/unity-builder@v4
+      - uses: game-ci/unity-builder@v3
         env:
           UNITY_LICENSE: ${{ secrets.UNITY_LICENSE }}
         with: