diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 43d87f1..7b4f3e9 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -91,7 +91,7 @@ jobs:
             Library-${{ matrix.projectPath }}-
             Library-
 
-      - uses: game-ci/unity-builder@v2.0.4
+      - uses: game-ci/unity-builder@v4.5.0
         with:
           projectPath: ${{ env.PROJECT_PATH }}
           unityVersion: ${{ env.UNITY_VERSION }}
diff --git a/.github/workflows/package.yml b/.github/workflows/package.yml
index 1c75f86..b479609 100644
--- a/.github/workflows/package.yml
+++ b/.github/workflows/package.yml
@@ -56,7 +56,7 @@ jobs:
             Library-test-project-
             Library-
 
-      - uses: game-ci/unity-builder@v2.0.4
+      - uses: game-ci/unity-builder@v4.5.0
         with:
           projectPath: ${{ env.PROJECT_PATH }}
           unityVersion: ${{ env.UNITY_VERSION }}