diff --git a/model_prices_and_context_window.json b/model_prices_and_context_window.json
index ea33bdb02b2..7e5be4dc6b3 100644
--- a/model_prices_and_context_window.json
+++ b/model_prices_and_context_window.json
@@ -2409,25 +2409,26 @@
         "max_tokens": 4096,
         "max_input_tokens": 131072,
         "max_output_tokens": 4096,
-        "input_cost_per_token": 0,
-        "output_cost_per_token": 0,
+        "input_cost_per_token": 0.000000075,
+        "output_cost_per_token": 0.0000003,
         "litellm_provider": "azure_ai",
         "mode": "chat",
         "supports_function_calling": true,
-        "source": "https://learn.microsoft.com/en-us/azure/ai-foundry/concepts/models-featured#microsoft"
+        "source": "https://techcommunity.microsoft.com/blog/Azure-AI-Services-blog/announcing-new-phi-pricing-empowering-your-business-with-small-language-models/4395112"
     },
     "azure_ai/Phi-4-multimodal-instruct": {
         "max_tokens": 4096,
         "max_input_tokens": 131072,
         "max_output_tokens": 4096,
-        "input_cost_per_token": 0,
-        "output_cost_per_token": 0,
+        "input_cost_per_token": 0.00000008,
+        "input_cost_per_audio_token": 0.000004,
+        "output_cost_per_token": 0.00032,
         "litellm_provider": "azure_ai",
         "mode": "chat",
         "supports_audio_input": true,
         "supports_function_calling": true,
         "supports_vision": true,
-        "source": "https://learn.microsoft.com/en-us/azure/ai-foundry/concepts/models-featured#microsoft"
+        "source": "https://techcommunity.microsoft.com/blog/Azure-AI-Services-blog/announcing-new-phi-pricing-empowering-your-business-with-small-language-models/4395112"
     },
     "azure_ai/Phi-4": {
         "max_tokens": 16384,