diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index 73bbf12..e839dbd 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -70,5 +70,6 @@ jobs:
           pip list
           cdk synth
 
-      # - name: Deploy to AWS
-      #   run: cdk deploy --require-approval=never
+      # NOTE: for now no manual approvals are required
+      - name: Deploy to AWS
+        run: cdk deploy --require-approval=never
diff --git a/cdk/stacks/cdk_lambda_fastapi_stack.py b/cdk/stacks/cdk_lambda_fastapi_stack.py
index 20ae2ba..e14f10f 100644
--- a/cdk/stacks/cdk_lambda_fastapi_stack.py
+++ b/cdk/stacks/cdk_lambda_fastapi_stack.py
@@ -98,7 +98,7 @@ def create_lambda_functions(self):
         )
 
         self.lambda_function_url = self.lambda_fastapi.add_function_url(
-            auth_type=aws_lambda.FunctionUrlAuthType.NONE,
+            auth_type=aws_lambda.FunctionUrlAuthType.AWS_IAM,
         )
 
     def generate_cloudformation_outputs(self):