diff --git a/litellm/model_prices_and_context_window_backup.json b/litellm/model_prices_and_context_window_backup.json
index 3985a232f62..12e4760ed3a 100644
--- a/litellm/model_prices_and_context_window_backup.json
+++ b/litellm/model_prices_and_context_window_backup.json
@@ -64014,6 +64014,7 @@
         ]
     },
     "xai/grok-voice-transcribe-1.0": {
+        "deprecation_date": "2026-10-02",
         "input_cost_per_second": 2.778e-05,
         "litellm_provider": "xai",
         "metadata": {
diff --git a/model_prices_and_context_window.json b/model_prices_and_context_window.json
index 3985a232f62..12e4760ed3a 100644
--- a/model_prices_and_context_window.json
+++ b/model_prices_and_context_window.json
@@ -64014,6 +64014,7 @@
         ]
     },
     "xai/grok-voice-transcribe-1.0": {
+        "deprecation_date": "2026-10-02",
         "input_cost_per_second": 2.778e-05,
         "litellm_provider": "xai",
         "metadata": {