diff --git a/model_prices_and_context_window.json b/model_prices_and_context_window.json
index d252a40cbb..84d4ec4c03 100644
--- a/model_prices_and_context_window.json
+++ b/model_prices_and_context_window.json
@@ -40,7 +40,9 @@
         "output_cost_per_token": 0.000004
     },
     "gpt-3.5-turbo-instruct": {
-        "max_tokens": 8192
+        "max_tokens": 8192,
+        "input_cost_per_token": 0.0000015,
+        "output_cost_per_token": 0.000002
     },
     "claude-instant-1": {
         "max_tokens": 100000,