diff --git a/tests/unit/test_utils.py b/tests/unit/test_utils.py
index afc449d22c4..1bb8d6a4a74 100644
--- a/tests/unit/test_utils.py
+++ b/tests/unit/test_utils.py
@@ -761,12 +761,14 @@ def test_aaamodel_prices_and_context_window_json_is_valid():
                 "supports_computer_use": {"type": "boolean"},
                 "cache_creation_input_audio_token_cost": {"type": "number"},
                 "cache_creation_input_token_cost": {"type": "number"},
+                "cache_creation_input_token_cost_ultrafast": {"type": "number"},
                 "cache_creation_input_token_cost_above_1hr": {"type": "number"},
                 "cache_creation_input_token_cost_above_32k_tokens": {"type": "number"},
                 "cache_creation_input_token_cost_above_128k_tokens": {"type": "number"},
                 "cache_creation_input_token_cost_above_200k_tokens": {"type": "number"},
                 "cache_creation_input_token_cost_above_256k_tokens": {"type": "number"},
                 "cache_creation_input_token_cost_above_272k_tokens": {"type": "number"},
+                "cache_creation_input_token_cost_above_272k_tokens_ultrafast": {"type": "number"},
                 "cache_creation_input_token_cost_above_272k_tokens_flex": {"type": "number"},
                 "cache_creation_input_token_cost_above_272k_tokens_priority": {"type": "number"},
                 "cache_creation_input_token_cost_above_200k_tokens_batches": {"type": "number"},
@@ -775,12 +777,14 @@ def test_aaamodel_prices_and_context_window_json_is_valid():
                 "cache_creation_input_token_cost_flex": {"type": "number"},
                 "cache_creation_input_token_cost_priority": {"type": "number"},
                 "cache_read_input_token_cost": {"type": "number"},
+                "cache_read_input_token_cost_ultrafast": {"type": "number"},
                 "cache_read_input_token_cost_above_32k_tokens": {"type": "number"},
                 "cache_read_input_token_cost_above_128k_tokens": {"type": "number"},
                 "cache_read_input_token_cost_above_200k_tokens": {"type": "number"},
                 "cache_read_input_token_cost_above_200k_tokens_batches": {"type": "number"},
                 "cache_read_input_token_cost_above_256k_tokens": {"type": "number"},
                 "cache_read_input_token_cost_above_272k_tokens": {"type": "number"},
+                "cache_read_input_token_cost_above_272k_tokens_ultrafast": {"type": "number"},
                 "cache_read_input_token_cost_above_272k_tokens_flex": {"type": "number"},
                 "cache_read_input_token_cost_above_512k_tokens": {"type": "number"},
                 "cache_read_input_token_cost_batches": {"type": "number"},
@@ -805,6 +809,7 @@ def test_aaamodel_prices_and_context_window_json_is_valid():
                 "input_cost_per_token_above_200k_tokens_batches": {"type": "number"},
                 "input_cost_per_token_above_256k_tokens": {"type": "number"},
                 "input_cost_per_token_above_272k_tokens": {"type": "number"},
+                "input_cost_per_token_above_272k_tokens_ultrafast": {"type": "number"},
                 "input_cost_per_token_above_512k_tokens": {"type": "number"},
                 "cache_read_input_token_cost_flex": {"type": "number"},
                 "cache_read_input_token_cost_priority": {"type": "number"},
@@ -835,6 +840,7 @@ def test_aaamodel_prices_and_context_window_json_is_valid():
                 "cost_per_second": {"type": "number"},
                 "input_cost_per_second": {"type": "number"},
                 "input_cost_per_token": {"type": "number"},
+                "input_cost_per_token_ultrafast": {"type": "number"},
                 "input_cost_per_token_above_128k_tokens": {"type": "number"},
                 "input_cost_per_audio_token_batches": {"type": "number"},
                 "input_cost_per_image_token_batches": {"type": "number"},
@@ -904,12 +910,14 @@ def test_aaamodel_prices_and_context_window_json_is_valid():
                 "output_cost_per_second_1080p": {"type": "number"},
                 "output_cost_per_second_4k": {"type": "number"},
                 "output_cost_per_token": {"type": "number"},
+                "output_cost_per_token_ultrafast": {"type": "number"},
                 "output_cost_per_token_above_32k_tokens": {"type": "number"},
                 "output_cost_per_token_above_128k_tokens": {"type": "number"},
                 "output_cost_per_token_above_200k_tokens": {"type": "number"},
                 "output_cost_per_token_above_200k_tokens_batches": {"type": "number"},
                 "output_cost_per_token_above_256k_tokens": {"type": "number"},
                 "output_cost_per_token_above_272k_tokens": {"type": "number"},
+                "output_cost_per_token_above_272k_tokens_ultrafast": {"type": "number"},
                 "output_cost_per_token_above_512k_tokens": {"type": "number"},
                 "output_cost_per_token_batches": {"type": "number"},
                 "output_cost_per_reasoning_token": {"type": "number"},