diff --git a/litellm/model_prices_and_context_window_backup.json b/litellm/model_prices_and_context_window_backup.json
index 503877a9d4d..15eba7f8af8 100644
--- a/litellm/model_prices_and_context_window_backup.json
+++ b/litellm/model_prices_and_context_window_backup.json
@@ -67292,6 +67292,7 @@
     "fireworks_ai/accounts/fireworks/routers/glm-5p3-flash-us": {
         "cache_read_input_token_cost": 4.5e-08,
         "cache_read_input_token_cost_priority": 5.625e-08,
+        "deprecation_date": "2026-11-07",
         "input_cost_per_token": 2.25e-07,
         "input_cost_per_token_priority": 2.8125e-07,
         "litellm_provider": "fireworks_ai",
@@ -67326,6 +67327,7 @@
     "fireworks_ai/glm-5p3-flash-us": {
         "cache_read_input_token_cost": 4.5e-08,
         "cache_read_input_token_cost_priority": 5.625e-08,
+        "deprecation_date": "2026-11-07",
         "input_cost_per_token": 2.25e-07,
         "input_cost_per_token_priority": 2.8125e-07,
         "litellm_provider": "fireworks_ai",
diff --git a/model_prices_and_context_window.json b/model_prices_and_context_window.json
index 503877a9d4d..15eba7f8af8 100644
--- a/model_prices_and_context_window.json
+++ b/model_prices_and_context_window.json
@@ -67292,6 +67292,7 @@
     "fireworks_ai/accounts/fireworks/routers/glm-5p3-flash-us": {
         "cache_read_input_token_cost": 4.5e-08,
         "cache_read_input_token_cost_priority": 5.625e-08,
+        "deprecation_date": "2026-11-07",
         "input_cost_per_token": 2.25e-07,
         "input_cost_per_token_priority": 2.8125e-07,
         "litellm_provider": "fireworks_ai",
@@ -67326,6 +67327,7 @@
     "fireworks_ai/glm-5p3-flash-us": {
         "cache_read_input_token_cost": 4.5e-08,
         "cache_read_input_token_cost_priority": 5.625e-08,
+        "deprecation_date": "2026-11-07",
         "input_cost_per_token": 2.25e-07,
         "input_cost_per_token_priority": 2.8125e-07,
         "litellm_provider": "fireworks_ai",