diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index a58ec76..2587f9a 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -19,7 +19,7 @@ jobs:
           fetch-depth: 0
       - uses: docker/setup-qemu-action@v3
       - uses: docker/setup-buildx-action@v3
-      - uses: sigstore/cosign-installer@v3.3.0
+      - uses: sigstore/cosign-installer@v3.4.0
       - uses: anchore/sbom-action/download-syft@v0.15.8
       - name: GHCR Login
         uses: docker/login-action@v3