chore: update cosign installer (#21)

Update installer per https://github.com/marketplace/actions/cosign-installer#usage
cmars · Aug 25, 2022 · b0324a8 · b0324a8
1 parent b84878b
commit b0324a8
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/.github/workflows/docker-publish.yml b/.github/workflows/docker-publish.yml
@@ -41,7 +41,7 @@ jobs:
       # https://github.com/sigstore/cosign-installer
       - name: Install cosign
         if: github.event_name != 'pull_request'
-        uses: sigstore/cosign-installer@1e95c1de343b5b0c23352d6417ee3e48d5bcd422
+        uses: sigstore/cosign-installer@main
         with:
           cosign-release: 'v1.4.0'