diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 7fe68ac..265a23c 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -28,7 +28,7 @@ jobs:
           go mod tidy
           go test -v ./...
           go build -o timer .
-      - uses: sigstore/cosign-installer@v3.0.4
+      - uses: sigstore/cosign-installer@v3.0.5
       - uses: goreleaser/goreleaser-action@v4
         if: success() && startsWith(github.ref, 'refs/tags/')
         with: