diff --git a/.github/workflows/pipeline.yml b/.github/workflows/pipeline.yml
index 8532eb5..7d3f083 100644
--- a/.github/workflows/pipeline.yml
+++ b/.github/workflows/pipeline.yml
@@ -173,7 +173,7 @@ jobs:
       - name: Install cosign
         # Third-party action, pin to commit SHA!
         # See https://docs.github.com/en/actions/security-guides/security-hardening-for-github-actions
-        uses: sigstore/cosign-installer@4959ce089c160fddf62f7b42464195ba1a56d382
+        uses: sigstore/cosign-installer@dc72c7d5c4d10cd6bcb8cf6e3fd625a9e5e537da
       - name: Log into container registry
         # Third-party action, pin to commit SHA!
         # See https://docs.github.com/en/actions/security-guides/security-hardening-for-github-actions
diff --git a/.github/workflows/scan.yml b/.github/workflows/scan.yml
index bc914cc..e84630d 100644
--- a/.github/workflows/scan.yml
+++ b/.github/workflows/scan.yml
@@ -62,7 +62,7 @@ jobs:
       - name: Install cosign
         # Third-party action, pin to commit SHA!
         # See https://docs.github.com/en/actions/security-guides/security-hardening-for-github-actions
-        uses: sigstore/cosign-installer@4959ce089c160fddf62f7b42464195ba1a56d382
+        uses: sigstore/cosign-installer@dc72c7d5c4d10cd6bcb8cf6e3fd625a9e5e537da
       - name: Log into container registry
         # Third-party action, pin to commit SHA!
         # See https://docs.github.com/en/actions/security-guides/security-hardening-for-github-actions