diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index a2247a1..5c6602b 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -123,7 +123,7 @@ jobs:
           cache: true
 
       - name: Install OpenTofu ${{ matrix.opentofu_version }}
-        uses: opentofu/setup-opentofu@ae80d4ecaab946d8f5ff18397fbf6d0686c6d46a # v1.0.3
+        uses: opentofu/setup-opentofu@12f4debbf681675350b6cd1f0ff8ecfbda62027b # v1.0.4
         with:
           tofu_version: ~${{ matrix.opentofu_version }}
           tofu_wrapper: false