diff --git a/litellm/model_prices_and_context_window_backup.json b/litellm/model_prices_and_context_window_backup.json
index a6f41aaaae9..e4458b104ac 100644
--- a/litellm/model_prices_and_context_window_backup.json
+++ b/litellm/model_prices_and_context_window_backup.json
@@ -62487,14 +62487,14 @@
         "supports_vision": true
     },
     "runinfra/zai-org/GLM-5.3": {
-        "cache_read_input_token_cost": 1.4e-07,
-        "input_cost_per_token": 1.4e-06,
+        "cache_read_input_token_cost": 1.3e-07,
+        "input_cost_per_token": 1.3e-06,
         "litellm_provider": "runinfra",
         "max_input_tokens": 1048576,
         "max_output_tokens": 32768,
         "max_tokens": 32768,
         "mode": "chat",
-        "output_cost_per_token": 4.4e-06,
+        "output_cost_per_token": 4.2e-06,
         "source": "https://runinfra.ai/inference-api/glm-5-3",
         "supported_endpoints": [
             "/v1/chat/completions"
diff --git a/model_prices_and_context_window.json b/model_prices_and_context_window.json
index a6f41aaaae9..e4458b104ac 100644
--- a/model_prices_and_context_window.json
+++ b/model_prices_and_context_window.json
@@ -62487,14 +62487,14 @@
         "supports_vision": true
     },
     "runinfra/zai-org/GLM-5.3": {
-        "cache_read_input_token_cost": 1.4e-07,
-        "input_cost_per_token": 1.4e-06,
+        "cache_read_input_token_cost": 1.3e-07,
+        "input_cost_per_token": 1.3e-06,
         "litellm_provider": "runinfra",
         "max_input_tokens": 1048576,
         "max_output_tokens": 32768,
         "max_tokens": 32768,
         "mode": "chat",
-        "output_cost_per_token": 4.4e-06,
+        "output_cost_per_token": 4.2e-06,
         "source": "https://runinfra.ai/inference-api/glm-5-3",
         "supported_endpoints": [
             "/v1/chat/completions"
diff --git a/tests/unit/llms/openai_like/test_json_providers.py b/tests/unit/llms/openai_like/test_json_providers.py
index 2ae049d889b..6dee35d8ac0 100644
--- a/tests/unit/llms/openai_like/test_json_providers.py
+++ b/tests/unit/llms/openai_like/test_json_providers.py
@@ -402,7 +402,7 @@ class TestRuninfra:
             "runinfra/Qwen/Qwen3.8-27B": (1e-07, 4e-07, 1e-08),
             "runinfra/ornith-ai/Ornith-1.5-35B-A3B": (1e-07, 4e-07, 1e-08),
             "runinfra/zai-org/GLM-5.3-Flash": (1.1e-07, 4.5e-07, 3e-08),
-            "runinfra/zai-org/GLM-5.3": (1.4e-06, 4.4e-06, 1.4e-07),
+            "runinfra/zai-org/GLM-5.3": (1.3e-06, 4.2e-06, 1.3e-07),
         }
         # Every RunInfra entry is pinned here, so a retired model left in the
         # cost map, or a new one added without its prices, reddens this test.