diff --git a/template.yaml b/template.yaml
index d179f9cfc..5b0d3b86f 100644
--- a/template.yaml
+++ b/template.yaml
@@ -47,7 +47,7 @@ Resources:
       FunctionName: !Sub "${AWS::StackName}-llmlite"
       CodeUri: "./"
       Handler: litellm/proxy/lambda.lambda_handler
-      Runtime: python3.9
+      Runtime: python3.11
       AutoPublishAlias: !Ref AliasParameter
       Role: !GetAtt LambdaExecutionRole.Arn
       Architectures:
@@ -80,7 +80,7 @@ Resources:
   URL:
     Type: AWS::Lambda::Url
     DependsOn: FunctionAliaslive
-    Properties: 
+    Properties:
       AuthType: AWS_IAM
       Qualifier: live
       TargetFunctionArn: !GetAtt Function.Arn
@@ -101,4 +101,4 @@ Outputs:
   
   FunctionNewAlarmARN:
     Description: "Lambda Function New Alarm ARN"
-    Value: !GetAtt NewVersionErrorMetricGreaterThanZeroAlarm.Arn
\ No newline at end of file
+    Value: !GetAtt NewVersionErrorMetricGreaterThanZeroAlarm.Arn