diff --git a/fern/fern.config.json b/fern/fern.config.json
index 33c283b..29a6352 100644
--- a/fern/fern.config.json
+++ b/fern/fern.config.json
@@ -1,4 +1,4 @@
 {
   "organization": "chariot",
-  "version": "0.37.13"
+  "version": "0.41.1"
 }
\ No newline at end of file
diff --git a/fern/generators.yml b/fern/generators.yml
index 865fe29..9185569 100644
--- a/fern/generators.yml
+++ b/fern/generators.yml
@@ -1,8 +1,18 @@
 api:
-  path: ../specs/v1.yaml
-  overrides: ./openapi-overrides.yml
-  settings:
-    use-title: false
+  default-environment: Production
+  default-url: api
+  environments: 
+    Production: 
+      urls: 
+        api: https://api.givechariot.com
+        login: https://login.givechariot.com/
+    Sandbox:
+      urls: 
+        api: https://sandboxapi.givechariot.com
+        login: https://chariot-sandbox.us.auth0.com
+  specs: 
+    - openapi: ../specs/v1.yaml
+      overrides: ./openapi-overrides.yml
 groups:
   ts-sdk:
     generators:
diff --git a/fern/openapi-overrides.yml b/fern/openapi-overrides.yml
index 4f37ad8..5258646 100644
--- a/fern/openapi-overrides.yml
+++ b/fern/openapi-overrides.yml
@@ -1,7 +1,3 @@
-servers:  
-  - url: https://api.givechariot.com
-    description: API
-    x-fern-server-name: API
 x-fern-pagination: 
   cursor: $request.pageToken
   next_cursor: $response.nextPageToken
@@ -135,9 +131,7 @@ paths:
       x-fern-sdk-group-name: 
         - auth
       x-fern-sdk-method-name: getToken
-      servers:
-      - url: https://login.givechariot.com/
-        x-name: Login
+      x-fern-server-name: login
       requestBody:
         required: true
         content:
diff --git a/fern/versions/v1/docs.yml b/fern/versions/v1/docs.yml
index e5133e3..5577f70 100644
--- a/fern/versions/v1/docs.yml
+++ b/fern/versions/v1/docs.yml
@@ -48,7 +48,10 @@ navigation:
   - api: API Reference
     display-errors: true
     snippets: 
-      typescript: chariot
+      typescript: "@chariot-giving/typescript-sdk"
+    playground:
+      environments:
+        - Sandbox      
     layout:
       - auth
       - nonprofits