diff --git a/swagger_to_sdk_config_autorest.json b/swagger_to_sdk_config_autorest.json
index 973c3a4af948..9744909497ba 100644
--- a/swagger_to_sdk_config_autorest.json
+++ b/swagger_to_sdk_config_autorest.json
@@ -2,11 +2,10 @@
   "meta": {
     "autorest_options": {
       "version": "3.8.4",
-      "use": ["@autorest/python@6.0.1", "@autorest/modelerfour@4.23.5"],
+      "use": ["@autorest/python@6.1.4", "@autorest/modelerfour@4.23.5"],
       "python": "",
       "sdkrel:python-sdks-folder": "./sdk/.",
-      "version-tolerant": false,
-      "models-mode": "msrest"
+      "version-tolerant": false
     },
     "advanced_options": {
       "create_sdk_pull_requests": true,