diff --git a/.github/workflows/reusable-build.yml b/.github/workflows/reusable-build.yml
index e29efbb6efa..c3e1c6c7432 100644
--- a/.github/workflows/reusable-build.yml
+++ b/.github/workflows/reusable-build.yml
@@ -445,7 +445,7 @@ jobs:
       - name: Rechunk Image
         id: rechunk
         if: inputs.rechunk == true && ( github.event_name == 'pull_request' && ( matrix.image_flavor == 'main' || matrix.image_flavor == 'nvidia' ) || github.event_name != 'pull_request' )
-        uses: hhd-dev/rechunk@v0.8.6
+        uses: hhd-dev/rechunk@602e6d62558ab23e15e8764ce06e26c0f328da71 # v1.0.1
         with:
           rechunk: ghcr.io/hhd-dev/rechunk:v0.8.6
           ref: ${{ steps.build_image.outputs.image }}:${{ env.DEFAULT_TAG }}