diff --git a/model_prices_and_context_window.json b/model_prices_and_context_window.json
index d8450a7152..6e80ca0bdf 100644
--- a/model_prices_and_context_window.json
+++ b/model_prices_and_context_window.json
@@ -613,35 +613,35 @@
         "litellm_provider": "deepinfra",
         "mode": "chat"
       },
-      "codellama-34b-instruct": { 
+      "perplexity/codellama-34b-instruct": { 
         "max_tokens": 4096, 
         "input_cost_per_token": 0.0000000, 
         "output_cost_per_token": 0.000000, 
         "litellm_provider": "perplexity", 
         "mode": "chat" 
       },
-      "llama-2-13b-chat": { 
+      "perplexity/llama-2-13b-chat": { 
         "max_tokens": 4096, 
         "input_cost_per_token": 0.0000000, 
         "output_cost_per_token": 0.000000, 
         "litellm_provider": "perplexity", 
         "mode": "chat" 
       },
-      "llama-2-70b-chat": { 
+      "perplexity/llama-2-70b-chat": { 
         "max_tokens": 4096, 
         "input_cost_per_token": 0.0000000, 
         "output_cost_per_token": 0.000000, 
         "litellm_provider": "perplexity", 
         "mode": "chat" 
       },
-      "mistral-7b-instruct": { 
+      "perplexity/mistral-7b-instruct": { 
         "max_tokens": 4096, 
         "input_cost_per_token": 0.0000000, 
         "output_cost_per_token": 0.000000, 
         "litellm_provider": "perplexity", 
         "mode": "chat" 
       },
-      "replit-code-v1.5-3b": { 
+      "perplexity/replit-code-v1.5-3b": { 
         "max_tokens": 4096, 
         "input_cost_per_token": 0.0000000, 
         "output_cost_per_token": 0.000000,