diff --git a/src/pipecat/services/aws/llm.py b/src/pipecat/services/aws/llm.py
index 9393db279..52c95070d 100644
--- a/src/pipecat/services/aws/llm.py
+++ b/src/pipecat/services/aws/llm.py
@@ -180,6 +180,7 @@ class AWSBedrockLLMService(LLMService):
             user_turn_completion_config=None,
             stop_sequences=None,
             latency=None,
+            enable_prompt_caching=False,
             additional_model_request_fields={},
         )