diff --git a/test/components/generators/anthropic/test_anthropic.py b/test/components/generators/anthropic/test_anthropic.py
index 718b4790..c27d0d1b 100644
--- a/test/components/generators/anthropic/test_anthropic.py
+++ b/test/components/generators/anthropic/test_anthropic.py
@@ -336,7 +336,12 @@ def test_convert_anthropic_chunk_to_streaming_chunk(self):
                 "model": "claude-3-5-sonnet-20240620",
                 "stop_reason": None,
                 "stop_sequence": None,
-                "usage": {"input_tokens": 25, "output_tokens": 1},
+                "usage": {
+                    "input_tokens": 25,
+                    "output_tokens": 1,
+                    "cache_creation_input_tokens": None,
+                    "cache_read_input_tokens": None,
+                },
             },
         }