diff --git a/.github/workflows/build_images.yaml b/.github/workflows/build_images.yaml
index f3772901..a053591c 100644
--- a/.github/workflows/build_images.yaml
+++ b/.github/workflows/build_images.yaml
@@ -53,7 +53,7 @@ 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
         with:
           cosign-release: 'v2.2.3'