diff --git a/.gitea/workflows/release.yaml b/.gitea/workflows/release.yaml
index 6146f5e..4cdd760 100644
--- a/.gitea/workflows/release.yaml
+++ b/.gitea/workflows/release.yaml
@@ -14,7 +14,7 @@ jobs:
   publish-chart:
     runs-on: ubuntu-latest
     steps:
-      - uses: volker-raschek/cosign-installer@v4.1.3-rc2
+      - uses: volker-raschek/cosign-installer@v4.1.3-rc3
         with:
           cosign-release: "v3.1.1" # renovate: datasource=github-tags depName=sigstore/cosign