diff --git a/.github/workflows/ghcr.yml b/.github/workflows/ghcr.yml
index a83e1f9a..0294b59a 100644
--- a/.github/workflows/ghcr.yml
+++ b/.github/workflows/ghcr.yml
@@ -51,7 +51,7 @@ jobs:
 
       - name: Set up Docker Buildx
         # yamllint disable-line rule:line-length
-        uses: docker/setup-buildx-action@4d04d5d9486b7bd6fa91e7baf45bbb4f8b9deedd  # v4.0.0
+        uses: docker/setup-buildx-action@37fe631027851001ddb9b187196cc803df7f5f0e  # v4.3.0
 
       - name: Available platforms
         run: echo ${{ steps.qemu.outputs.platforms }}