diff --git a/.github/workflows/docker-publish.yml b/.github/workflows/docker-publish.yml
index 924f3101..47b35f45 100644
--- a/.github/workflows/docker-publish.yml
+++ b/.github/workflows/docker-publish.yml
@@ -99,4 +99,5 @@ jobs:
           DIGEST: ${{ steps.build-and-push.outputs.digest }}
         # This step uses the identity token to provision an ephemeral certificate
         # against the sigstore community Fulcio instance.
-        run: echo "${TAGS}" | xargs -I {} cosign sign --yes {}@${DIGEST}
+        run: |
+          echo "${TAGS}" | grep -v "latest" | xargs -I {} cosign sign --yes {}@${DIGEST}