diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 32105c38f..5fed693fc 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -7,6 +7,8 @@ on:
 jobs:
   goreleaser:
     runs-on: ubuntu-latest
+    outputs:
+      hashes: ${{ steps.hash.outputs.hashes }}
     steps:
       - uses: actions/checkout@v3
       - name: Unshallow
@@ -16,8 +18,29 @@ jobs:
           go-version: 1.17
           check-latest: true
       - uses: goreleaser/goreleaser-action@v3
+        id: run-goreleaser
         with:
           version: latest
           args: release --rm-dist
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      - name: Generate subject
+        id: hash
+        env:
+          ARTIFACTS: "${{ steps.run-goreleaser.outputs.artifacts }}"
+        run: |
+          set -euo pipefail
+
+          checksum_file=$(echo "$ARTIFACTS" | jq -r '.[] | select (.type=="Checksum") | .path')
+          echo "::set-output name=hashes::$(cat $checksum_file | base64 -w0)"
+
+  provenance:
+    needs: [goreleaser]
+    permissions:
+      actions: read # To read the workflow path.
+      id-token: write # To sign the provenance.
+      contents: write # To add assets to a release.
+    uses: slsa-framework/slsa-github-generator/.github/workflows/generator_generic_slsa3.yml@v1.2.0
+    with:
+      base64-subjects: "${{ needs.goreleaser.outputs.hashes }}"
+      upload-assets: true # upload to a new release
\ No newline at end of file