diff --git a/gradle-6.5-bin.zip b/gradle-6.6-bin.zip
similarity index 92%
rename from gradle-6.5-bin.zip
rename to gradle-6.6-bin.zip
index aa94644bd073794b801b615530cab0b3593a74d1..3d42573e98f476b95f80c320176650ef20095c9b 100644
Binary files a/gradle-6.5-bin.zip and b/gradle-6.6-bin.zip differ
diff --git a/kafka-2.6.0-src.tgz b/kafka-2.7.1.tar.gz
similarity index 50%
rename from kafka-2.6.0-src.tgz
rename to kafka-2.7.1.tar.gz
index 19dbec6365c2a7562803bfea6698f887bf26e0d4..37a6a862fb1d20dcb056a0dad290344b4ed8b5ea 100644
Binary files a/kafka-2.6.0-src.tgz and b/kafka-2.7.1.tar.gz differ
diff --git a/kafka.spec b/kafka.spec
index c2bd2ae0ef1216577ffcac0eb571eed006d96d23..176fdea323b1fd8517aa89112301cdd7d1aa5af0 100644
--- a/kafka.spec
+++ b/kafka.spec
@@ -1,20 +1,20 @@
 %global debug_package %{nil}
-%global debug_package %{nil}
 %define kafka_home /opt/kafka
 
 Name: kafka
-Version: 2.6.0
-Release: 2
+Version: 2.7.1
+Release: 1
 Summary: A Distributed Streaming Platform.
 
-License: Apache License, Version 2.0
-Source0: https://archive.apache.org/dist/%{name}/%{version}/%{name}-%{version}-src.tgz
-Source1: https://services.gradle.org/distributions/gradle-6.5-bin.zip
-Source2: kafka.service
+License: MIT BSD MPL-2.0 EPL-2.0 Apache-2.0 LGPL-2.1-only EPL-1.0 GPL-2.0-only
+Source0: kafka-%{version}.tar.gz
+Source1: kafka.service
+Source2: gradle-6.6-bin.zip
 
-BuildRequires: systemd java-1.8.0-openjdk-devel
+BuildRequires: systemd java-1.8.0-openjdk-devel gradle bc diffutils hostname
 Provides: kafka = %{version}
-Requires: java-1.8.0-openjdk
+Requires: java-1.8.0-openjdk hostname
+BuildArch: noarch
 
 %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.
@@ -27,11 +27,11 @@ getent passwd %{name} >/dev/null || \
 exit 0
 
 %prep
-%setup -q -n %{name}-%{version}-src
+%setup -q -n %{name}-%{version}
+unzip -q %{S:2}
 
 %build
-unzip -q $RPM_SOURCE_DIR/gradle-6.5-bin.zip
-./gradle-6.5/bin/gradle
+./gradle-6.6/bin/gradle
 ./gradlew jar
 
 %install
@@ -46,20 +46,19 @@ cp -n */*/build/dependant-libs*/* $RPM_BUILD_ROOT%{kafka_home}/libs
 
 %files
 %defattr(-,root,root)
-
 %{kafka_home}
 %doc NOTICE
 %doc LICENSE
 
-
 %clean
 rm -rf %{buildroot}
 
 %changelog
+* Sun Jun 27 2021 Hao Zhang <unioah@isrc.iscas.ac.cn>
+- update to kafka to 2.7.1
 * Thu Mar 25 2021 huanghaitao <huanghaitao8@huawei.com> 2.6.0 - 2
 - Remove dist macros
-
-* Sat Aug 15 2020 Hao Zhang <unioah@isrc.iscas.ac.cn>
-- init
-* Sat Oct 04 2020 Hao Zhang <unioah@isrc.iscas.ac.cn>
+* Sun Oct 04 2020 Hao Zhang <unioah@isrc.iscas.ac.cn>
 - add service
+* Sat Aug 15 2020 Hao Zhang <unioah@isrc.iscas.ac.cn>
+- init
\ No newline at end of file
diff --git a/kafka.yaml b/kafka.yaml
new file mode 100644
index 0000000000000000000000000000000000000000..7cfd1e1b237ec434a8c260a3eb319bdca160eb6c
--- /dev/null
+++ b/kafka.yaml
@@ -0,0 +1,4 @@
+version_control: github
+src_repo: apache/kafka
+tag_prefix: ""
+separator: .