diff --git a/vector-ingestion/README.md b/vector-ingestion/README.md
index 22030ec..cb18c48 100644
--- a/vector-ingestion/README.md
+++ b/vector-ingestion/README.md
@@ -1,4 +1,4 @@
-# GreptimeDB Kafka Ingestion Demo
+# GreptimeDB Vector Ingestion Demo
 
 This demo show how to ingest log and metrics data to GreptimeDB via Vector.