diff --git a/.github/workflows/release-container.yaml b/.github/workflows/release-container.yaml
index 95b4ecb..dd9ba80 100644
--- a/.github/workflows/release-container.yaml
+++ b/.github/workflows/release-container.yaml
@@ -64,7 +64,7 @@ jobs:
           fetch-depth: 0
 
       - name: Install Cosign
-        uses: sigstore/cosign-installer@v3.2.0
+        uses: sigstore/cosign-installer@v3.3.0
 
       - name: Prepare additional Metadata
         id: additional_meta
diff --git a/.github/workflows/schedule-trivy.yaml b/.github/workflows/schedule-trivy.yaml
index b7aad6e..d04bded 100644
--- a/.github/workflows/schedule-trivy.yaml
+++ b/.github/workflows/schedule-trivy.yaml
@@ -32,7 +32,7 @@ jobs:
 
     steps:
       - name: Install Cosign
-        uses: sigstore/cosign-installer@v3.2.0
+        uses: sigstore/cosign-installer@v3.3.0
 
       - name: Run Trivy vulnerability scanner
         uses: aquasecurity/trivy-action@0.16.0