diff --git a/litellm/model_prices_and_context_window_backup.json b/litellm/model_prices_and_context_window_backup.json
index b91c7274a1d..f8a537fb922 100644
--- a/litellm/model_prices_and_context_window_backup.json
+++ b/litellm/model_prices_and_context_window_backup.json
@@ -65896,9 +65896,9 @@
         "supports_web_search": false
     },
     "openrouter/z-ai/glm-5.3": {
-        "input_cost_per_token": 1.4e-06,
-        "output_cost_per_token": 4.4e-06,
-        "cache_read_input_token_cost": 2.6e-07,
+        "input_cost_per_token": 9.1e-07,
+        "output_cost_per_token": 2.86e-06,
+        "cache_read_input_token_cost": 1.69e-07,
         "litellm_provider": "openrouter",
         "max_input_tokens": 1310720,
         "max_output_tokens": 943717,
@@ -70619,14 +70619,14 @@
         "supports_web_search": false
     },
     "openrouter/~deepseek/deepseek-flash-latest": {
-        "cache_read_input_token_cost": 1.5e-08,
-        "input_cost_per_token": 1.5e-07,
+        "cache_read_input_token_cost": 4.2e-09,
+        "input_cost_per_token": 1.4e-07,
         "litellm_provider": "openrouter",
         "max_input_tokens": 1048576,
         "max_output_tokens": 393216,
         "max_tokens": 393216,
         "mode": "chat",
-        "output_cost_per_token": 6e-07,
+        "output_cost_per_token": 4.2e-07,
         "source": "https://openrouter.ai/api/v1/models",
         "supports_audio_input": false,
         "supports_function_calling": true,
@@ -70911,14 +70911,14 @@
         "supports_web_search": false
     },
     "openrouter/~z-ai/glm-latest": {
-        "cache_read_input_token_cost": 1.5e-07,
+        "cache_read_input_token_cost": 1.46625e-07,
         "input_cost_per_token": 9e-07,
         "litellm_provider": "openrouter",
         "max_input_tokens": 1310720,
         "max_output_tokens": 235929,
         "max_tokens": 235929,
         "mode": "chat",
-        "output_cost_per_token": 3e-06,
+        "output_cost_per_token": 2.805e-06,
         "source": "https://openrouter.ai/api/v1/models",
         "supports_audio_input": false,
         "supports_function_calling": true,
@@ -74062,14 +74062,14 @@
         "supports_web_search": false
     },
     "openrouter/tencent/hy3": {
-        "cache_read_input_token_cost": 3.3e-08,
-        "input_cost_per_token": 1.32e-07,
+        "cache_read_input_token_cost": 2.0625e-08,
+        "input_cost_per_token": 8.25e-08,
         "litellm_provider": "openrouter",
         "max_input_tokens": 262144,
         "max_output_tokens": 128000,
         "max_tokens": 128000,
         "mode": "chat",
-        "output_cost_per_token": 5.28e-07,
+        "output_cost_per_token": 3.3e-07,
         "source": "https://openrouter.ai/api/v1/models",
         "supports_audio_input": false,
         "supports_function_calling": true,
diff --git a/model_prices_and_context_window.json b/model_prices_and_context_window.json
index b91c7274a1d..f8a537fb922 100644
--- a/model_prices_and_context_window.json
+++ b/model_prices_and_context_window.json
@@ -65896,9 +65896,9 @@
         "supports_web_search": false
     },
     "openrouter/z-ai/glm-5.3": {
-        "input_cost_per_token": 1.4e-06,
-        "output_cost_per_token": 4.4e-06,
-        "cache_read_input_token_cost": 2.6e-07,
+        "input_cost_per_token": 9.1e-07,
+        "output_cost_per_token": 2.86e-06,
+        "cache_read_input_token_cost": 1.69e-07,
         "litellm_provider": "openrouter",
         "max_input_tokens": 1310720,
         "max_output_tokens": 943717,
@@ -70619,14 +70619,14 @@
         "supports_web_search": false
     },
     "openrouter/~deepseek/deepseek-flash-latest": {
-        "cache_read_input_token_cost": 1.5e-08,
-        "input_cost_per_token": 1.5e-07,
+        "cache_read_input_token_cost": 4.2e-09,
+        "input_cost_per_token": 1.4e-07,
         "litellm_provider": "openrouter",
         "max_input_tokens": 1048576,
         "max_output_tokens": 393216,
         "max_tokens": 393216,
         "mode": "chat",
-        "output_cost_per_token": 6e-07,
+        "output_cost_per_token": 4.2e-07,
         "source": "https://openrouter.ai/api/v1/models",
         "supports_audio_input": false,
         "supports_function_calling": true,
@@ -70911,14 +70911,14 @@
         "supports_web_search": false
     },
     "openrouter/~z-ai/glm-latest": {
-        "cache_read_input_token_cost": 1.5e-07,
+        "cache_read_input_token_cost": 1.46625e-07,
         "input_cost_per_token": 9e-07,
         "litellm_provider": "openrouter",
         "max_input_tokens": 1310720,
         "max_output_tokens": 235929,
         "max_tokens": 235929,
         "mode": "chat",
-        "output_cost_per_token": 3e-06,
+        "output_cost_per_token": 2.805e-06,
         "source": "https://openrouter.ai/api/v1/models",
         "supports_audio_input": false,
         "supports_function_calling": true,
@@ -74062,14 +74062,14 @@
         "supports_web_search": false
     },
     "openrouter/tencent/hy3": {
-        "cache_read_input_token_cost": 3.3e-08,
-        "input_cost_per_token": 1.32e-07,
+        "cache_read_input_token_cost": 2.0625e-08,
+        "input_cost_per_token": 8.25e-08,
         "litellm_provider": "openrouter",
         "max_input_tokens": 262144,
         "max_output_tokens": 128000,
         "max_tokens": 128000,
         "mode": "chat",
-        "output_cost_per_token": 5.28e-07,
+        "output_cost_per_token": 3.3e-07,
         "source": "https://openrouter.ai/api/v1/models",
         "supports_audio_input": false,
         "supports_function_calling": true,