diff --git a/.github/workflows/_template.yml b/.github/workflows/_template.yml
index 49f9b5d0..601c5b7d 100644
--- a/.github/workflows/_template.yml
+++ b/.github/workflows/_template.yml
@@ -39,7 +39,7 @@ jobs:
       # https://github.com/sigstore/cosign-installer
       - name: Install cosign
         if: github.event_name != 'pull_request'
-        uses: sigstore/cosign-installer@v3.5.0
+        uses: sigstore/cosign-installer@v3.6.0
 
       - name: Set up QEMU
         uses: docker/setup-qemu-action@v3.2.0