diff --git a/.github/workflows/despliega-cloud-run.yaml b/.github/workflows/despliega-cloud-run.yaml
index 2bcd297..f4ae381 100644
--- a/.github/workflows/despliega-cloud-run.yaml
+++ b/.github/workflows/despliega-cloud-run.yaml
@@ -132,7 +132,7 @@ jobs:
 
       - name: Install Cosign
         if: github.event_name != 'workflow_dispatch'
-        uses: sigstore/cosign-installer@v3.5.0
+        uses: sigstore/cosign-installer@v4.1.2
 
       - name: Generate SBOM (SPDX)
         if: github.event_name != 'workflow_dispatch'
diff --git a/.github/workflows/envia-a-docker.yaml b/.github/workflows/envia-a-docker.yaml
index 2a80263..abc35b6 100644
--- a/.github/workflows/envia-a-docker.yaml
+++ b/.github/workflows/envia-a-docker.yaml
@@ -95,7 +95,7 @@ jobs:
         uses: anchore/sbom-action/download-syft@v0.24.0
 
       - name: Install Cosign
-        uses: sigstore/cosign-installer@v3.5.0
+        uses: sigstore/cosign-installer@v4.1.2
 
       - name: Build immutable image reference
         id: image_ref
diff --git a/.github/workflows/envia-a-packages.yml b/.github/workflows/envia-a-packages.yml
index dbbe817..77e1376 100644
--- a/.github/workflows/envia-a-packages.yml
+++ b/.github/workflows/envia-a-packages.yml
@@ -104,7 +104,7 @@ jobs:
         uses: anchore/sbom-action/download-syft@v0.24.0
 
       - name: Install Cosign
-        uses: sigstore/cosign-installer@v3.5.0
+        uses: sigstore/cosign-installer@v4.1.2
 
       - name: Build immutable image reference
         id: image_ref