diff --git a/litellm/model_prices_and_context_window_backup.json b/litellm/model_prices_and_context_window_backup.json
index 4429fffe652..7c8a48f5aae 100644
--- a/litellm/model_prices_and_context_window_backup.json
+++ b/litellm/model_prices_and_context_window_backup.json
@@ -28650,7 +28650,7 @@
         "mode": "chat",
         "output_cost_per_token": 2.8e-07,
         "source": "https://docs.fireworks.ai/serverless/pricing",
-        "successor_model": "fireworks_ai/accounts/fireworks/models/deepseek-v4-flash-0731",
+        "successor_model": "fireworks_ai/accounts/fireworks/models/deepseek-v4p1-flash",
         "supports_function_calling": true,
         "supports_reasoning": true,
         "supports_response_schema": true,
@@ -29124,7 +29124,7 @@
         "mode": "chat",
         "output_cost_per_token": 2.8e-07,
         "source": "https://docs.fireworks.ai/serverless/pricing",
-        "successor_model": "fireworks_ai/deepseek-v4-flash-0731",
+        "successor_model": "fireworks_ai/deepseek-v4p1-flash",
         "supports_function_calling": true,
         "supports_reasoning": true,
         "supports_response_schema": true,
@@ -83697,7 +83697,7 @@
         "mode": "chat",
         "output_cost_per_token": 2.1e-07,
         "source": "https://api.fireworks.ai/v1/serverless/models",
-        "successor_model": "fireworks_ai/accounts/fireworks/models/deepseek-v4-flash-0731",
+        "successor_model": "fireworks_ai/accounts/fireworks/models/deepseek-v4p1-flash",
         "supports_function_calling": true,
         "supports_prompt_caching": true,
         "supports_reasoning": true,
diff --git a/model_prices_and_context_window.json b/model_prices_and_context_window.json
index 4429fffe652..7c8a48f5aae 100644
--- a/model_prices_and_context_window.json
+++ b/model_prices_and_context_window.json
@@ -28650,7 +28650,7 @@
         "mode": "chat",
         "output_cost_per_token": 2.8e-07,
         "source": "https://docs.fireworks.ai/serverless/pricing",
-        "successor_model": "fireworks_ai/accounts/fireworks/models/deepseek-v4-flash-0731",
+        "successor_model": "fireworks_ai/accounts/fireworks/models/deepseek-v4p1-flash",
         "supports_function_calling": true,
         "supports_reasoning": true,
         "supports_response_schema": true,
@@ -29124,7 +29124,7 @@
         "mode": "chat",
         "output_cost_per_token": 2.8e-07,
         "source": "https://docs.fireworks.ai/serverless/pricing",
-        "successor_model": "fireworks_ai/deepseek-v4-flash-0731",
+        "successor_model": "fireworks_ai/deepseek-v4p1-flash",
         "supports_function_calling": true,
         "supports_reasoning": true,
         "supports_response_schema": true,
@@ -83697,7 +83697,7 @@
         "mode": "chat",
         "output_cost_per_token": 2.1e-07,
         "source": "https://api.fireworks.ai/v1/serverless/models",
-        "successor_model": "fireworks_ai/accounts/fireworks/models/deepseek-v4-flash-0731",
+        "successor_model": "fireworks_ai/accounts/fireworks/models/deepseek-v4p1-flash",
         "supports_function_calling": true,
         "supports_prompt_caching": true,
         "supports_reasoning": true,