diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 59be811..ed1db33 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -19,7 +19,7 @@ jobs:
         with:
           fetch-depth: 0
       - uses: docker/setup-qemu-action@v4
-      - uses: docker/setup-buildx-action@v4
+      - uses: docker/setup-buildx-action@f87e5991a6d7451dcb8d9637bfbc97413f497069 # v4.4.1
       - name: Login to GitHub Container Registry
         uses: docker/login-action@8aa5831fb8d48d8f76594c7ddde61ae58019f550 # v4.8.0
         with: