diff --git a/litellm/model_prices_and_context_window_backup.json b/litellm/model_prices_and_context_window_backup.json
index 3782da1350f..7b84888634d 100644
--- a/litellm/model_prices_and_context_window_backup.json
+++ b/litellm/model_prices_and_context_window_backup.json
@@ -7557,6 +7557,45 @@
         "supports_function_calling": true,
         "supports_tool_choice": true
     },
+    "azure_ai/deepseek-v3.1": {
+        "input_cost_per_token": 1.23e-06,
+        "litellm_provider": "azure_ai",
+        "max_input_tokens": 131072,
+        "max_output_tokens": 131072,
+        "max_tokens": 131072,
+        "mode": "chat",
+        "output_cost_per_token": 4.94e-06,
+        "source": "https://azure.microsoft.com/en-us/pricing/details/ai-foundry-models/deepseek/",
+        "supports_function_calling": true,
+        "supports_reasoning": true,
+        "supports_tool_choice": true
+    },
+    "azure_ai/deepseek-v4-pro": {
+        "input_cost_per_token": 1.74e-06,
+        "litellm_provider": "azure_ai",
+        "max_input_tokens": 1000000,
+        "max_output_tokens": 384000,
+        "max_tokens": 384000,
+        "mode": "chat",
+        "output_cost_per_token": 3.48e-06,
+        "source": "https://azure.microsoft.com/en-us/pricing/details/ai-foundry-models/deepseek/",
+        "supports_function_calling": true,
+        "supports_reasoning": true,
+        "supports_tool_choice": true
+    },
+    "azure_ai/deepseek-v4-flash": {
+        "input_cost_per_token": 1.9e-07,
+        "litellm_provider": "azure_ai",
+        "max_input_tokens": 1000000,
+        "max_output_tokens": 384000,
+        "max_tokens": 384000,
+        "mode": "chat",
+        "output_cost_per_token": 5.1e-07,
+        "source": "https://azure.microsoft.com/en-us/pricing/details/ai-foundry-models/deepseek/",
+        "supports_function_calling": true,
+        "supports_reasoning": true,
+        "supports_tool_choice": true
+    },
     "azure_ai/embed-v-4-0": {
         "input_cost_per_token": 1.2e-07,
         "litellm_provider": "azure_ai",
diff --git a/model_prices_and_context_window.json b/model_prices_and_context_window.json
index 85cb06b7f19..0c51a14d27f 100644
--- a/model_prices_and_context_window.json
+++ b/model_prices_and_context_window.json
@@ -7557,6 +7557,45 @@
         "supports_function_calling": true,
         "supports_tool_choice": true
     },
+    "azure_ai/deepseek-v3.1": {
+        "input_cost_per_token": 1.23e-06,
+        "litellm_provider": "azure_ai",
+        "max_input_tokens": 131072,
+        "max_output_tokens": 131072,
+        "max_tokens": 131072,
+        "mode": "chat",
+        "output_cost_per_token": 4.94e-06,
+        "source": "https://azure.microsoft.com/en-us/pricing/details/ai-foundry-models/deepseek/",
+        "supports_function_calling": true,
+        "supports_reasoning": true,
+        "supports_tool_choice": true
+    },
+    "azure_ai/deepseek-v4-pro": {
+        "input_cost_per_token": 1.74e-06,
+        "litellm_provider": "azure_ai",
+        "max_input_tokens": 1000000,
+        "max_output_tokens": 384000,
+        "max_tokens": 384000,
+        "mode": "chat",
+        "output_cost_per_token": 3.48e-06,
+        "source": "https://azure.microsoft.com/en-us/pricing/details/ai-foundry-models/deepseek/",
+        "supports_function_calling": true,
+        "supports_reasoning": true,
+        "supports_tool_choice": true
+    },
+    "azure_ai/deepseek-v4-flash": {
+        "input_cost_per_token": 1.9e-07,
+        "litellm_provider": "azure_ai",
+        "max_input_tokens": 1000000,
+        "max_output_tokens": 384000,
+        "max_tokens": 384000,
+        "mode": "chat",
+        "output_cost_per_token": 5.1e-07,
+        "source": "https://azure.microsoft.com/en-us/pricing/details/ai-foundry-models/deepseek/",
+        "supports_function_calling": true,
+        "supports_reasoning": true,
+        "supports_tool_choice": true
+    },
     "azure_ai/embed-v-4-0": {
         "input_cost_per_token": 1.2e-07,
         "litellm_provider": "azure_ai",