diff --git a/datafu.spec b/datafu.spec
index 0107a79bff1b701b9ab745ffd8d81bd4a9a54899..46ced995e9a4841c5da80aabeb1699d7d50eca29 100644
--- a/datafu.spec
+++ b/datafu.spec
@@ -4,7 +4,7 @@
 
 Name: datafu
 Version: 1.6.1
-Release: 1
+Release: 2
 Summary: A Distributed Streaming Platform.
 
 License: Apache-2.0
@@ -17,7 +17,7 @@ BuildRequires: gradle
 Requires: java-1.8.0-openjdk  
 
 %description
-Apache Kafka is an open-source distributed event streaming platform used by thousands of companies for high-performance data pipelines, streaming analytics, data integration, and mission-critical applications.
+Apache DataFu is a collection of libraries for working with large-scale data in Hadoop.
 
 
 %prep
@@ -45,5 +45,8 @@ cp -r ./datafu-hourglass/build/libs $RPM_BUILD_ROOT%{datafu_home}/datafu-hourgla
 rm -rf %{buildroot}
 
 %changelog
+* Tue Apr 19 2022 xiexing <huangduirong@huawei.com> 1.6.1-2
+- Update the description
+
 * Wed Apr 6 2022 xiexing <xiexing4@hisilicon.com> 1.6.1-1
 - Initial package release