diff --git a/README.md b/README.md
index dd65790..e5284c8 100644
--- a/README.md
+++ b/README.md
@@ -1003,6 +1003,8 @@ Units denominated in USD. All prices can be located in `model_prices.json`.
 | snowflake/gemma-7b                                                    | --                                | --                                    | 8,000               |                8192 |
 | azure/global/gpt-4o-2024-11-20                                        | $2.5                              | $10.00                                | 128,000             |               16384 |
 | azure/global/gpt-4o-2024-08-06                                        | $2.5                              | $10.00                                | 128,000             |               16384 |
+| o1-pro                                                                | $150.00                           | $600.00                               | 200,000             |              100000 |
+| o1-pro-2025-03-19                                                     | $150.00                           | $600.00                               | 200,000             |              100000 |
 
 ### Running locally
 
diff --git a/pricing_table.md b/pricing_table.md
index 8afdc6a..8a254aa 100644
--- a/pricing_table.md
+++ b/pricing_table.md
@@ -876,4 +876,6 @@
 | snowflake/mistral-7b                                                  | --                                | --                                    | 32,000              |                8192 |
 | snowflake/gemma-7b                                                    | --                                | --                                    | 8,000               |                8192 |
 | azure/global/gpt-4o-2024-11-20                                        | $2.5                              | $10.00                                | 128,000             |               16384 |
-| azure/global/gpt-4o-2024-08-06                                        | $2.5                              | $10.00                                | 128,000             |               16384 |
\ No newline at end of file
+| azure/global/gpt-4o-2024-08-06                                        | $2.5                              | $10.00                                | 128,000             |               16384 |
+| o1-pro                                                                | $150.00                           | $600.00                               | 200,000             |              100000 |
+| o1-pro-2025-03-19                                                     | $150.00                           | $600.00                               | 200,000             |              100000 |
\ No newline at end of file
diff --git a/tokencost/model_prices.json b/tokencost/model_prices.json
index 1f8ba7f..60a8f53 100644
--- a/tokencost/model_prices.json
+++ b/tokencost/model_prices.json
@@ -10381,5 +10381,59 @@
         "supports_vision": true,
         "supports_prompt_caching": true,
         "supports_tool_choice": true
+    },
+    "o1-pro": {
+        "max_tokens": 100000,
+        "max_input_tokens": 200000,
+        "max_output_tokens": 100000,
+        "input_cost_per_token": 0.00015,
+        "output_cost_per_token": 0.0006,
+        "input_cost_per_token_batches": 7.5e-05,
+        "output_cost_per_token_batches": 0.0003,
+        "litellm_provider": "openai",
+        "mode": "responses",
+        "supports_function_calling": true,
+        "supports_parallel_function_calling": true,
+        "supports_vision": true,
+        "supports_prompt_caching": true,
+        "supports_system_messages": true,
+        "supports_response_schema": true,
+        "supports_tool_choice": true,
+        "supports_native_streaming": false,
+        "supported_modalities": [
+            "text",
+            "image"
+        ],
+        "supported_endpoints": [
+            "/v1/responses",
+            "/v1/batch"
+        ]
+    },
+    "o1-pro-2025-03-19": {
+        "max_tokens": 100000,
+        "max_input_tokens": 200000,
+        "max_output_tokens": 100000,
+        "input_cost_per_token": 0.00015,
+        "output_cost_per_token": 0.0006,
+        "input_cost_per_token_batches": 7.5e-05,
+        "output_cost_per_token_batches": 0.0003,
+        "litellm_provider": "openai",
+        "mode": "responses",
+        "supports_function_calling": true,
+        "supports_parallel_function_calling": true,
+        "supports_vision": true,
+        "supports_prompt_caching": true,
+        "supports_system_messages": true,
+        "supports_response_schema": true,
+        "supports_tool_choice": true,
+        "supports_native_streaming": false,
+        "supported_modalities": [
+            "text",
+            "image"
+        ],
+        "supported_endpoints": [
+            "/v1/responses",
+            "/v1/batch"
+        ]
     }
 }
\ No newline at end of file