diff --git a/litellm/model_prices_and_context_window_backup.json b/litellm/model_prices_and_context_window_backup.json
index 26d54c05ffb..18f7fe8622d 100644
--- a/litellm/model_prices_and_context_window_backup.json
+++ b/litellm/model_prices_and_context_window_backup.json
@@ -28548,8 +28548,8 @@
         "input_cost_per_token": 1e-06,
         "litellm_provider": "openrouter",
         "max_input_tokens": 200000,
-        "max_output_tokens": 200000,
-        "max_tokens": 200000,
+        "max_output_tokens": 64000,
+        "max_tokens": 64000,
         "mode": "chat",
         "output_cost_per_token": 5e-06,
         "supports_assistant_prefill": true,
@@ -34688,8 +34688,8 @@
         "input_cost_per_token": 1e-06,
         "litellm_provider": "vertex_ai-anthropic_models",
         "max_input_tokens": 200000,
-        "max_output_tokens": 8192,
-        "max_tokens": 8192,
+        "max_output_tokens": 64000,
+        "max_tokens": 64000,
         "mode": "chat",
         "output_cost_per_token": 5e-06,
         "source": "https://cloud.google.com/vertex-ai/generative-ai/docs/partner-models/claude/haiku-4-5",
@@ -34710,8 +34710,8 @@
         "input_cost_per_token": 1e-06,
         "litellm_provider": "vertex_ai-anthropic_models",
         "max_input_tokens": 200000,
-        "max_output_tokens": 8192,
-        "max_tokens": 8192,
+        "max_output_tokens": 64000,
+        "max_tokens": 64000,
         "mode": "chat",
         "output_cost_per_token": 5e-06,
         "source": "https://cloud.google.com/vertex-ai/generative-ai/docs/partner-models/claude/haiku-4-5",
diff --git a/model_prices_and_context_window.json b/model_prices_and_context_window.json
index a3dcdaed3f7..6ca25bc5819 100644
--- a/model_prices_and_context_window.json
+++ b/model_prices_and_context_window.json
@@ -28706,8 +28706,8 @@
         "input_cost_per_token": 1e-06,
         "litellm_provider": "openrouter",
         "max_input_tokens": 200000,
-        "max_output_tokens": 200000,
-        "max_tokens": 200000,
+        "max_output_tokens": 64000,
+        "max_tokens": 64000,
         "mode": "chat",
         "output_cost_per_token": 5e-06,
         "supports_assistant_prefill": true,
@@ -34862,8 +34862,8 @@
         "input_cost_per_token": 1e-06,
         "litellm_provider": "vertex_ai-anthropic_models",
         "max_input_tokens": 200000,
-        "max_output_tokens": 8192,
-        "max_tokens": 8192,
+        "max_output_tokens": 64000,
+        "max_tokens": 64000,
         "mode": "chat",
         "output_cost_per_token": 5e-06,
         "source": "https://cloud.google.com/vertex-ai/generative-ai/docs/partner-models/claude/haiku-4-5",
@@ -34884,8 +34884,8 @@
         "input_cost_per_token": 1e-06,
         "litellm_provider": "vertex_ai-anthropic_models",
         "max_input_tokens": 200000,
-        "max_output_tokens": 8192,
-        "max_tokens": 8192,
+        "max_output_tokens": 64000,
+        "max_tokens": 64000,
         "mode": "chat",
         "output_cost_per_token": 5e-06,
         "source": "https://cloud.google.com/vertex-ai/generative-ai/docs/partner-models/claude/haiku-4-5",