diff --git a/litellm/model_prices_and_context_window_backup.json b/litellm/model_prices_and_context_window_backup.json
index c7c5978536..dec516f41e 100644
--- a/litellm/model_prices_and_context_window_backup.json
+++ b/litellm/model_prices_and_context_window_backup.json
@@ -1278,6 +1278,24 @@
         "supports_system_messages": true,
         "supports_tool_choice": true
     },
+    "gpt-4o-realtime-preview-2025-06-03": {
+        "max_tokens": 4096,
+        "max_input_tokens": 128000,
+        "max_output_tokens": 4096,
+        "input_cost_per_token": 5e-06,
+        "input_cost_per_audio_token": 4e-05,
+        "cache_read_input_token_cost": 2.5e-06,
+        "output_cost_per_token": 2e-05,
+        "output_cost_per_audio_token": 8e-05,
+        "litellm_provider": "openai",
+        "mode": "chat",
+        "supports_function_calling": true,
+        "supports_parallel_function_calling": true,
+        "supports_audio_input": true,
+        "supports_audio_output": true,
+        "supports_system_messages": true,
+        "supports_tool_choice": true
+    },
     "gpt-4o-mini-realtime-preview": {
         "max_tokens": 4096,
         "max_input_tokens": 128000,
diff --git a/model_prices_and_context_window.json b/model_prices_and_context_window.json
index c7c5978536..dec516f41e 100644
--- a/model_prices_and_context_window.json
+++ b/model_prices_and_context_window.json
@@ -1278,6 +1278,24 @@
         "supports_system_messages": true,
         "supports_tool_choice": true
     },
+    "gpt-4o-realtime-preview-2025-06-03": {
+        "max_tokens": 4096,
+        "max_input_tokens": 128000,
+        "max_output_tokens": 4096,
+        "input_cost_per_token": 5e-06,
+        "input_cost_per_audio_token": 4e-05,
+        "cache_read_input_token_cost": 2.5e-06,
+        "output_cost_per_token": 2e-05,
+        "output_cost_per_audio_token": 8e-05,
+        "litellm_provider": "openai",
+        "mode": "chat",
+        "supports_function_calling": true,
+        "supports_parallel_function_calling": true,
+        "supports_audio_input": true,
+        "supports_audio_output": true,
+        "supports_system_messages": true,
+        "supports_tool_choice": true
+    },
     "gpt-4o-mini-realtime-preview": {
         "max_tokens": 4096,
         "max_input_tokens": 128000,