diff --git a/fern/apis/api/generators.yml b/fern/apis/api/generators.yml
index 29aaead..ecc3a49 100644
--- a/fern/apis/api/generators.yml
+++ b/fern/apis/api/generators.yml
@@ -2,16 +2,13 @@ groups:
   python-sdk-local:
     generators:
       - name: fernapi/fern-python-sdk
-        version: 0.13.2
+        version: 1.2.0-rc2
         config:
           client:
             class_name: BaseOctoAI
             filename: base_client.py
             exported_class_name: OctoAI
             exported_filename: client.py
-          improved_imports: true
-          pydantic_config:
-            use_str_enums: true
           extra_dependencies:
             boto3: "^1.34.75"
             types-boto3: "^1.0"
@@ -22,7 +19,7 @@ groups:
   python-sdk:
     generators:
       - name: fernapi/fern-python-sdk
-        version: 1.0.0a1
+        version: 1.2.0-rc2
         output:
           location: pypi
           package-name: "octoai"
@@ -36,9 +33,6 @@ groups:
             filename: base_client.py
             exported_class_name: OctoAI
             exported_filename: client.py
-          improved_imports: true
-          pydantic_config:
-            use_str_enums: true
           extra_dependencies:
             boto3: "^1.34.75"
             types-boto3: "^1.0"
diff --git a/fern/apis/text-gen/openapi/openapi-overrides.yml b/fern/apis/text-gen/openapi/openapi-overrides.yml
index 9471382..2448fc6 100644
--- a/fern/apis/text-gen/openapi/openapi-overrides.yml
+++ b/fern/apis/text-gen/openapi/openapi-overrides.yml
@@ -4,6 +4,7 @@ paths:
       x-fern-sdk-method-name: createChatCompletion
       x-fern-streaming:
         stream-condition: $request.stream
+        format: sse
         response:
           $ref: "#/components/schemas/ChatCompletionResponse"
         response-stream:
@@ -16,6 +17,7 @@ paths:
       x-fern-sdk-method-name: createCompletion
       x-fern-streaming:
         stream-condition: $request.stream
+        format: sse
         response:
           $ref: "#/components/schemas/CompletionResponse"
         response-stream:
diff --git a/fern/fern.config.json b/fern/fern.config.json
index ca20549..6af99a9 100644
--- a/fern/fern.config.json
+++ b/fern/fern.config.json
@@ -1,4 +1,4 @@
 {
   "organization": "octoai",
-  "version": "0.19.21"
+  "version": "0.23.0-rc0"
 }
\ No newline at end of file