diff --git a/.github/workflows/nightly_build.yaml b/.github/workflows/nightly_build.yaml
index 7accb78d35..c6c69c7a35 100644
--- a/.github/workflows/nightly_build.yaml
+++ b/.github/workflows/nightly_build.yaml
@@ -24,7 +24,7 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v3
       - name: Install cosign
-        uses: sigstore/cosign-installer@v2.8.1
+        uses: sigstore/cosign-installer@v3.0.1
         with:
           cosign-release: v1.13.1
       - name: Install regctl
diff --git a/.github/workflows/release_build.yaml b/.github/workflows/release_build.yaml
index eed23095bc..2460044338 100644
--- a/.github/workflows/release_build.yaml
+++ b/.github/workflows/release_build.yaml
@@ -536,7 +536,7 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v3
       - name: Install cosign
-        uses: sigstore/cosign-installer@v2.8.1
+        uses: sigstore/cosign-installer@v3.0.1
         with:
           cosign-release: v1.13.1
       - name: Install regctl