diff --git a/litellm/model_prices_and_context_window_backup.json b/litellm/model_prices_and_context_window_backup.json
index bba80677a80..a1878c00678 100644
--- a/litellm/model_prices_and_context_window_backup.json
+++ b/litellm/model_prices_and_context_window_backup.json
@@ -41236,21 +41236,21 @@
         "supports_web_search": false
     },
     "openrouter/deepseek/deepseek-v4-pro": {
-        "input_cost_per_token": 9.396e-07,
+        "input_cost_per_token": 9.31074e-07,
         "input_cost_per_token_cache_hit": 4.4e-08,
         "litellm_provider": "openrouter",
         "max_input_tokens": 1048576,
         "max_output_tokens": 384000,
         "max_tokens": 384000,
         "mode": "chat",
-        "output_cost_per_token": 1.8792e-06,
+        "output_cost_per_token": 1.862148e-06,
         "source": "https://openrouter.ai/api/v1/models",
         "supports_function_calling": true,
         "supports_prompt_caching": true,
         "supports_reasoning": true,
         "supports_response_schema": true,
         "supports_tool_choice": true,
-        "cache_read_input_token_cost": 7.83e-08,
+        "cache_read_input_token_cost": 7.75895e-08,
         "supports_audio_input": false,
         "supports_pdf_input": false,
         "supports_vision": false,
@@ -65596,13 +65596,13 @@
         "supports_web_search": false
     },
     "openrouter/z-ai/glm-5.3": {
-        "input_cost_per_token": 8.4e-07,
-        "output_cost_per_token": 2.64e-06,
-        "cache_read_input_token_cost": 1.56e-07,
+        "input_cost_per_token": 1.4e-06,
+        "output_cost_per_token": 4.4e-06,
+        "cache_read_input_token_cost": 2.6e-07,
         "litellm_provider": "openrouter",
         "max_input_tokens": 1310720,
-        "max_output_tokens": 131072,
-        "max_tokens": 131072,
+        "max_output_tokens": 943717,
+        "max_tokens": 943717,
         "mode": "chat",
         "source": "https://openrouter.ai/api/v1/models",
         "supports_audio_input": false,
@@ -66307,9 +66307,9 @@
         "supports_web_search": true
     },
     "openrouter/deepseek/deepseek-v4-flash": {
-        "input_cost_per_token": 8.8606e-08,
-        "output_cost_per_token": 1.77212e-07,
-        "cache_read_input_token_cost": 1.77212e-08,
+        "input_cost_per_token": 8.554e-08,
+        "output_cost_per_token": 1.7108e-07,
+        "cache_read_input_token_cost": 1.7108e-08,
         "litellm_provider": "openrouter",
         "max_input_tokens": 1048576,
         "max_output_tokens": 384000,
diff --git a/model_prices_and_context_window.json b/model_prices_and_context_window.json
index bba80677a80..a1878c00678 100644
--- a/model_prices_and_context_window.json
+++ b/model_prices_and_context_window.json
@@ -41236,21 +41236,21 @@
         "supports_web_search": false
     },
     "openrouter/deepseek/deepseek-v4-pro": {
-        "input_cost_per_token": 9.396e-07,
+        "input_cost_per_token": 9.31074e-07,
         "input_cost_per_token_cache_hit": 4.4e-08,
         "litellm_provider": "openrouter",
         "max_input_tokens": 1048576,
         "max_output_tokens": 384000,
         "max_tokens": 384000,
         "mode": "chat",
-        "output_cost_per_token": 1.8792e-06,
+        "output_cost_per_token": 1.862148e-06,
         "source": "https://openrouter.ai/api/v1/models",
         "supports_function_calling": true,
         "supports_prompt_caching": true,
         "supports_reasoning": true,
         "supports_response_schema": true,
         "supports_tool_choice": true,
-        "cache_read_input_token_cost": 7.83e-08,
+        "cache_read_input_token_cost": 7.75895e-08,
         "supports_audio_input": false,
         "supports_pdf_input": false,
         "supports_vision": false,
@@ -65596,13 +65596,13 @@
         "supports_web_search": false
     },
     "openrouter/z-ai/glm-5.3": {
-        "input_cost_per_token": 8.4e-07,
-        "output_cost_per_token": 2.64e-06,
-        "cache_read_input_token_cost": 1.56e-07,
+        "input_cost_per_token": 1.4e-06,
+        "output_cost_per_token": 4.4e-06,
+        "cache_read_input_token_cost": 2.6e-07,
         "litellm_provider": "openrouter",
         "max_input_tokens": 1310720,
-        "max_output_tokens": 131072,
-        "max_tokens": 131072,
+        "max_output_tokens": 943717,
+        "max_tokens": 943717,
         "mode": "chat",
         "source": "https://openrouter.ai/api/v1/models",
         "supports_audio_input": false,
@@ -66307,9 +66307,9 @@
         "supports_web_search": true
     },
     "openrouter/deepseek/deepseek-v4-flash": {
-        "input_cost_per_token": 8.8606e-08,
-        "output_cost_per_token": 1.77212e-07,
-        "cache_read_input_token_cost": 1.77212e-08,
+        "input_cost_per_token": 8.554e-08,
+        "output_cost_per_token": 1.7108e-07,
+        "cache_read_input_token_cost": 1.7108e-08,
         "litellm_provider": "openrouter",
         "max_input_tokens": 1048576,
         "max_output_tokens": 384000,