diff --git a/ContractsApi/serverless.yml b/ContractsApi/serverless.yml
index 4c8acde..595faf5 100644
--- a/ContractsApi/serverless.yml
+++ b/ContractsApi/serverless.yml
@@ -134,8 +134,8 @@ resources:
                             - 'table/Contracts/index/*'
 custom:
   authorizerArns:
-    development: arn:aws:lambda:eu-west-2:859159924354:function:api-auth-verify-token-new-development-apiauthverifytokennew
-    staging:     arn:aws:lambda:eu-west-2:715003523189:function:api-auth-verify-token-new-staging-apiauthverifytokennew
+    development: arn:aws:lambda:eu-west-2:859159924354:function:api-gateway-lambda-authorizer
+    staging:     arn:aws:lambda:eu-west-2:715003523189:function:api-gateway-lambda-authorizer
     production:  arn:aws:lambda:eu-west-2:153306643385:function:api-auth-verify-token-new-production-apiauthverifytokennew
     pre-production: arn:aws:lambda:eu-west-2:578479666894:function:api-auth-verify-token-new-pre-production-apiauthverifytokennew
   safeguards: