diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 86f9635..35c3246 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v5
     
     - name: Setup .NET
       uses: actions/setup-dotnet@v4
@@ -32,7 +32,7 @@ jobs:
     needs: test
     
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v5
     
     - name: Build Docker image
       run: docker build -t cnpj-api .
@@ -48,7 +48,7 @@ jobs:
     runs-on: ubuntu-latest
     
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v5
     
     - name: Run security scan
       uses: securecodewarrior/github-action-add-sarif@v1
diff --git a/.github/workflows/main_cnpjapidotnet.yml b/.github/workflows/main_cnpjapidotnet.yml
index 56c8920..5c13d6b 100644
--- a/.github/workflows/main_cnpjapidotnet.yml
+++ b/.github/workflows/main_cnpjapidotnet.yml
@@ -14,7 +14,7 @@ jobs:
     runs-on: 'ubuntu-latest'
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v5
 
     - name: Set up Docker Buildx
       uses: docker/setup-buildx-action@v2