diff --git a/litellm/model_prices_and_context_window_backup.json b/litellm/model_prices_and_context_window_backup.json
index 17e874d050..ad31da9154 100644
--- a/litellm/model_prices_and_context_window_backup.json
+++ b/litellm/model_prices_and_context_window_backup.json
@@ -90,7 +90,7 @@
         }
     },
     "gpt-4.1": {
-        "max_input_tokens": 1014808,
+        "max_input_tokens": 1047576,
         "max_output_tokens": 32768,
         "input_cost_per_token": 0.000002,
         "output_cost_per_token": 0.000008,
@@ -114,7 +114,7 @@
         }
     },
     "gpt-4.1-2025-04-14": {
-        "max_input_tokens": 1014808,
+        "max_input_tokens": 1047576,
         "max_output_tokens": 32768,
         "input_cost_per_token": 0.000002,
         "output_cost_per_token": 0.000008,
@@ -138,7 +138,7 @@
         }
     },
     "gpt-4.1-mini": {
-        "max_input_tokens": 1014808,
+        "max_input_tokens": 1047576,
         "max_output_tokens": 32768,
         "input_cost_per_token": 0.0000004,
         "output_cost_per_token": 0.0000016,
@@ -162,7 +162,7 @@
         }
     },
     "gpt-4.1-mini-2025-04-14":{
-        "max_input_tokens": 1014808,
+        "max_input_tokens": 1047576,
         "max_output_tokens": 32768,
         "input_cost_per_token": 0.0000004,
         "output_cost_per_token": 0.0000016,
@@ -186,7 +186,7 @@
         }
     },
     "gpt-4.1-nano": {
-        "max_input_tokens": 1014808,
+        "max_input_tokens": 1047576,
         "max_output_tokens": 32768,
         "input_cost_per_token": 0.0000001,
         "output_cost_per_token": 0.0000004,
@@ -210,7 +210,7 @@
         }
     },
     "gpt-4.1-nano-2025-04-14": {
-        "max_input_tokens": 1014808,
+        "max_input_tokens": 1047576,
         "max_output_tokens": 32768,
         "input_cost_per_token": 0.0000001,
         "output_cost_per_token": 0.0000004,
diff --git a/model_prices_and_context_window.json b/model_prices_and_context_window.json
index 17e874d050..ad31da9154 100644
--- a/model_prices_and_context_window.json
+++ b/model_prices_and_context_window.json
@@ -90,7 +90,7 @@
         }
     },
     "gpt-4.1": {
-        "max_input_tokens": 1014808,
+        "max_input_tokens": 1047576,
         "max_output_tokens": 32768,
         "input_cost_per_token": 0.000002,
         "output_cost_per_token": 0.000008,
@@ -114,7 +114,7 @@
         }
     },
     "gpt-4.1-2025-04-14": {
-        "max_input_tokens": 1014808,
+        "max_input_tokens": 1047576,
         "max_output_tokens": 32768,
         "input_cost_per_token": 0.000002,
         "output_cost_per_token": 0.000008,
@@ -138,7 +138,7 @@
         }
     },
     "gpt-4.1-mini": {
-        "max_input_tokens": 1014808,
+        "max_input_tokens": 1047576,
         "max_output_tokens": 32768,
         "input_cost_per_token": 0.0000004,
         "output_cost_per_token": 0.0000016,
@@ -162,7 +162,7 @@
         }
     },
     "gpt-4.1-mini-2025-04-14":{
-        "max_input_tokens": 1014808,
+        "max_input_tokens": 1047576,
         "max_output_tokens": 32768,
         "input_cost_per_token": 0.0000004,
         "output_cost_per_token": 0.0000016,
@@ -186,7 +186,7 @@
         }
     },
     "gpt-4.1-nano": {
-        "max_input_tokens": 1014808,
+        "max_input_tokens": 1047576,
         "max_output_tokens": 32768,
         "input_cost_per_token": 0.0000001,
         "output_cost_per_token": 0.0000004,
@@ -210,7 +210,7 @@
         }
     },
     "gpt-4.1-nano-2025-04-14": {
-        "max_input_tokens": 1014808,
+        "max_input_tokens": 1047576,
         "max_output_tokens": 32768,
         "input_cost_per_token": 0.0000001,
         "output_cost_per_token": 0.0000004,