diff --git a/.github/workflows/build-edge.yaml b/.github/workflows/build-edge.yaml
index 87e6623..25d74ec 100644
--- a/.github/workflows/build-edge.yaml
+++ b/.github/workflows/build-edge.yaml
@@ -26,7 +26,7 @@ jobs:
         run: git fetch --prune --unshallow
 
       - name: Install Cosign
-        uses: sigstore/cosign-installer@v3.2.0
+        uses: sigstore/cosign-installer@v3.3.0
       - name: Set up docker buildx
         run: make docker-init
 
diff --git a/.github/workflows/release-charts.yaml b/.github/workflows/release-charts.yaml
index c1b6430..e8ef09a 100644
--- a/.github/workflows/release-charts.yaml
+++ b/.github/workflows/release-charts.yaml
@@ -27,7 +27,7 @@ jobs:
         with:
           version: v3.12.2
       - name: Install Cosign
-        uses: sigstore/cosign-installer@v3.2.0
+        uses: sigstore/cosign-installer@v3.3.0
 
       - name: Github registry login
         uses: docker/login-action@v3
diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index ac8e1d0..3cdebca 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -21,7 +21,7 @@ jobs:
         run: git fetch --prune --unshallow
 
       - name: Install Cosign
-        uses: sigstore/cosign-installer@v3.2.0
+        uses: sigstore/cosign-installer@v3.3.0
       - name: Set up docker buildx
         run: make docker-init