diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 4cbda1b..4c01df1 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -28,7 +28,7 @@ jobs:
         with:
           go-version: 1.23
           cache: true
-      - uses: sigstore/cosign-installer@v3.7.0         # installs cosign
+      - uses: sigstore/cosign-installer@v3.8.0         # installs cosign
       - uses: anchore/sbom-action/download-syft@v0.18.0 # installs syft
       - uses: docker/login-action@v3                   # login to ghcr
         with: