diff --git a/.github/workflows/test_ci.yaml b/.github/workflows/test_ci.yaml
index fae4eee..4f063d1 100644
--- a/.github/workflows/test_ci.yaml
+++ b/.github/workflows/test_ci.yaml
@@ -30,12 +30,12 @@ jobs:
       - name: Checkout
         uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4
       - name: Set up Go
-        uses: actions/setup-go@v5
+        uses: actions/setup-go@0c52d547c9bc32b1aa3301fd7a9cb496313a4491 # v5
         with:
           go-version: ${{ env.go_version }}
       - name: Set up gotestfmt
         uses: GoTestTools/gotestfmt-action@v2
-      - uses: actions/cache@v4
+      - uses: actions/cache@13aacd865c20de90d75de3b17ebe84f7a17d57d2 # v4
         with:
           path: |
             ~/go/pkg/mod
@@ -57,7 +57,7 @@ jobs:
           go tool cover -func /tmp/coverage.out
           echo "::endgroup::"
       - name: Upload test log
-        uses: actions/upload-artifact@a8a3f3ad30e3422c9c7b888a15615d19a852ae32 # v3
+        uses: actions/upload-artifact@26f96dfa697d77e81fd5907df203aa23a56210a8 # v4
         if: always()
         with:
           name: test-results