diff --git a/unit-api-1.0.tar.gz b/unit-api-1.0.tar.gz
deleted file mode 100644
index b40d306cd1d0c260265d4129e18636a61f61e6e8..0000000000000000000000000000000000000000
Binary files a/unit-api-1.0.tar.gz and /dev/null differ
diff --git a/unit-api-2.2.tar.gz b/unit-api-2.2.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..89a5e9245e0072ed360f7448705dde503abb7d1f
Binary files /dev/null and b/unit-api-2.2.tar.gz differ
diff --git a/unit-api.spec b/unit-api.spec
index 83d3e8990c3e2c693e23ab12a5b54926f2d092c4..61d014f1a3b08b31ac0e7e0086d69a035618da4a 100644
--- a/unit-api.spec
+++ b/unit-api.spec
@@ -1,12 +1,16 @@
 Name:          unit-api
-Version:       1.0
-Release:       6
+Version:       2.2
+Release:       1
 Summary:       JSR 363 - Units of Measurement API
 License:       BSD
 URL:           http://unitsofmeasurement.github.io/
 Source0:       https://github.com/unitsofmeasurement/unit-api/archive/%{version}/unit-api-%{version}.tar.gz
 
 BuildRequires: maven-local mvn(junit:junit) mvn(org.apache.felix:maven-bundle-plugin) mvn(org.sonatype.oss:oss-parent:pom:)
+BuildRequires: mvn(tech.uom:uom-parent:pom:) mvn(org.apache.maven.plugins:maven-install-plugin) mvn(org.apache.maven.plugins:maven-antrun-plugin)
+BuildRequires: mvn(org.junit.jupiter:junit-jupiter-api) mvn(javax.inject:javax.inject) mvn(org.apache.maven.surefire:surefire-junit-platform)
+BuildRequires: java-11-openjdk-devel 
+Requires:      java-11-openjdk	
 BuildArch:     noarch
 
 %description
@@ -27,16 +31,17 @@ This package contains javadoc for unit-api.
 find . -name "*.class" -print -delete
 find . -name "*.jar" -print -delete
 
+sed -i 's/jakarta.inject/javax.inject/' src/test/java/javax/measure/spi/ServiceProviderTest.java
 %pom_remove_plugin :coveralls-maven-plugin
-%pom_remove_plugin :findbugs-maven-plugin
 %pom_remove_plugin :formatter-maven-plugin
 %pom_remove_plugin :jacoco-maven-plugin
 %pom_remove_plugin :license-maven-plugin
-%pom_remove_plugin :maven-checkstyle-plugin
 %pom_remove_plugin :maven-javadoc-plugin
 %pom_remove_plugin :maven-pmd-plugin
 %pom_remove_plugin :maven-site-plugin
 %pom_remove_plugin :maven-source-plugin
+%pom_remove_dep :jakarta.inject-api
+%pom_add_dep javax.inject:javax.inject
 
 %pom_remove_plugin :maven-jar-plugin
 %pom_add_plugin org.apache.maven.plugins:maven-jar-plugin:'${maven.jar.version}' . "
@@ -47,44 +52,28 @@ find . -name "*.jar" -print -delete
       </goals>
    </execution>
 </executions>"
-%pom_remove_plugin :maven-bundle-plugin
-%pom_add_plugin org.apache.felix:maven-bundle-plugin:'${felix.version}' . "
-<extensions>true</extensions>
-<configuration>
-  <instructions>
-    <Specification-Title>\${project.name}</Specification-Title>
-    <Specification-Version>\${project.version}</Specification-Version>
-    <Specification-Vendor>\${project.organization.name}</Specification-Vendor>
-    <Implementation-Vendor>Unit-API contributors</Implementation-Vendor>
-    <Implementation-URL>\${project.organization.url}</Implementation-URL>
-  </instructions>
-</configuration>
-<executions>
-  <execution>
-    <id>bundle-manifest</id>
-    <phase>process-classes</phase>
-    <goals>
-      <goal>manifest</goal>
-    </goals>
-  </execution>
-</executions>"
 
 %mvn_file  : unit-api
 %mvn_file :unit-api:tests: unit-api-tests
 %mvn_package :unit-api:tests: unit-api
 
 %build
+java11_version=`rpm -qa | grep java-11-openjdk-11`
+export JAVA_HOME=/usr/lib/jvm/$java11_version
 %mvn_build
 
 %install
 %mvn_install
 
 %files -f .mfiles
-%license LICENSE.txt
+%license LICENSE
 
 %files help -f .mfiles-javadoc
 %doc README.md
 
 %changelog
+* Fri Aug 25 2023 wangkai <13474090681@163.com> - 2.2-1
+- Update to 2.2
+
 * Wed Apr 15 2020 zhangtao <zhangtao221@huawei.com> - 1.0-6
 - Package init