diff --git a/0001-add-javadoc-plugin.patch b/0001-add-javadoc-plugin.patch
new file mode 100644
index 0000000..350b86b
--- /dev/null
+++ b/0001-add-javadoc-plugin.patch
@@ -0,0 +1,36 @@
+From 9d40cc895709fe3b178e587b946d47249aac2b5f Mon Sep 17 00:00:00 2001
+From: wang--ge <wang__ge@126.com>
+Date: Thu, 27 Jan 2022 11:19:48 +0800
+Subject: [PATCH] add javadoc plugin
+
+---
+ pom.xml | 13 +++++++++++++
+ 1 file changed, 13 insertions(+)
+
+diff --git a/pom.xml b/pom.xml
+index 9ea840a..8003d25 100644
+--- a/pom.xml
++++ b/pom.xml
+@@ -360,6 +360,19 @@
+           <effort>Default</effort>
+         </configuration>
+       </plugin>
++	<plugin>
++		<groupId>org.apache.maven.plugins</groupId>
++		<artifactId>maven-javadoc-plugin</artifactId>
++		<version>3.0.0-M1</version>
++		<executions>
++			<execution>
++				<id>attach-javadoc</id>
++				<goals>
++					<goal>jar</goal>
++				</goals>
++			</execution>
++		</executions>
++	</plugin>
+     </plugins>
+   </build>
+ 
+-- 
+2.27.0
+
diff --git a/bcel-6.2-src.tar.gz b/bcel-6.2-src.tar.gz
deleted file mode 100644
index be2f8b5..0000000
Binary files a/bcel-6.2-src.tar.gz and /dev/null differ
diff --git a/bcel-6.5.0-src.tar.gz b/bcel-6.5.0-src.tar.gz
new file mode 100644
index 0000000..dcc2f01
Binary files /dev/null and b/bcel-6.5.0-src.tar.gz differ
diff --git a/bcel.spec b/bcel.spec
index 99f8715..c36450d 100644
--- a/bcel.spec
+++ b/bcel.spec
@@ -1,13 +1,14 @@
 Name:           bcel
-Version:        6.2
-Release:        4
+Version:        6.5.0
+Release:        1
 Summary:        Byte Code Engineering Library
 License:        ASL 2.0
 URL:            http://commons.apache.org/proper/commons-bcel/
 Source0:        http://archive.apache.org/dist/commons/bcel/source/bcel-%{version}-src.tar.gz
+Patch0:         0001-add-javadoc-plugin.patch
 BuildArch:      noarch
-BuildRequires:  maven-local mvn(org.apache.commons:commons-parent:pom:) mvn(junit:junit)
-BuildRequires:  mvn(net.java.dev.jna:jna) mvn(net.java.dev.jna:jna-platform) mvn(org.apache.commons:commons-lang3)
+BuildRequires:  maven-local maven java-1.8.0-openjdk-devel
+Requires:       java-1.8.0-openjdk 
 Obsoletes:      bcel-javadoc < %{version}-%{release}
 Provides:       bcel-javadoc = %{version}-%{release}
 
@@ -17,16 +18,23 @@ give users a convenient possibility to analyze, create, and manipulate (binary)
 Java class files (those ending with .class).
 
 %prep
-%autosetup -n %{name}-%{version}-src
+%autosetup -p1 -n %{name}-%{version}-src
 %pom_remove_plugin :maven-source-plugin
+%pom_remove_plugin :spotbugs-maven-plugin
 %mvn_alias : bcel: apache:
 %mvn_file : %{name}
 
 %build
-%mvn_build
+mvn -DskipTests -Drat.skip=true package
 
 %install
-%mvn_install
+install -d -m 0755 %{buildroot}%{_javadir}
+install -d -m 0755 %{buildroot}%{_mavenpomdir}
+install -d -m 0755 %{buildroot}%{_javadocdir}/%{name}
+install -pm 0644 target/bcel-%{version}-javadoc.jar %{buildroot}%{_javadocdir}/%{name}
+install -pm 0644 target/bcel-%{version}.jar %{buildroot}%{_javadir}/bcel.jar
+install -pm 0644 pom.xml %{buildroot}%{_mavenpomdir}/bcel.pom
+%add_maven_depmap bcel.pom bcel.jar
 
 %files
 %attr(0644,root,root) %{_datadir}/maven-metadata/bcel.xml
@@ -37,5 +45,8 @@ Java class files (those ending with .class).
 %{_javadocdir}/%{name}
 
 %changelog
+* Wed Jan 19 2022 SimpleUpdate Robot <tc@openeuler.org> - 6.5.0-1
+- Upgrade to version 6.5.0
+
 * Thu Dec 7 2019 openEuler Buildteam <buildteam@openeuler.org> - 6.2-4
 - Package init