diff --git a/server/utils.py b/server/utils.py
index 8baa7f87..33b3861b 100644
--- a/server/utils.py
+++ b/server/utils.py
@@ -11,7 +11,7 @@ class Settings(BaseSettings):
     https://docs.pydantic.dev/latest/concepts/pydantic_settings/#field-value-priority
     """
 
-    kafka_bootstrap_servers: Union[str, List[str]] = "localhost:9092"
+    kafka_bootstrap_servers: Union[str, List[str]] = "localhost:9093"
     kafka_retention_ms: int = 180000  # 30 minutes
     kafka_input_consumer_timeout_ms: int = 1500  # 1.5 seconds
     kafka_output_consumer_timeout_ms: int = 1500  # 1.5 seconds