diff --git a/config/khoj_sample.yml b/config/khoj_sample.yml
index 18296e20..a30b02d9 100644
--- a/config/khoj_sample.yml
+++ b/config/khoj_sample.yml
@@ -53,4 +53,5 @@ processor:
   conversation:
     openai-api-key: # "YOUR_OPENAI_API_KEY"
     model: "text-davinci-003"
+    chat-model: "gpt-3.5-turbo"
     conversation-logfile: "~/.khoj/processor/conversation/conversation_logs.json"
diff --git a/docs/chat.md b/docs/chat.md
index df487d15..74a24b27 100644
--- a/docs/chat.md
+++ b/docs/chat.md
@@ -20,6 +20,7 @@
     -    openai-api-key: # "YOUR_OPENAI_API_KEY"
     +    openai-api-key: sk-aaaaaaaaaaaaaaaaaaaaaaaahhhhhhhhhhhhhhhhhhhhhhhh
         model: "text-davinci-003"
+        chat-model: "gpt-3.5-turbo"
         conversation-logfile: "~/.khoj/processor/conversation/conversation_logs.json"
     ```