diff --git a/ldapjdk.spec b/ldapjdk.spec
index 6e661a947a62c44bbcf44c9e863c2c763067bf71..aee8039a93c3eb023678b9a42bd4ceecf692df8f 100644
--- a/ldapjdk.spec
+++ b/ldapjdk.spec
@@ -4,7 +4,7 @@ URL:                 http://www.dogtagpki.org/
 License:             MPLv1.1 or GPLv2+ or LGPLv2+
 BuildArch:           noarch
 Version:             5.1.0
-Release:             1
+Release:             2
 Source:              https://github.com/dogtagpki/ldap-sdk/archive/v%{version}/ldap-sdk-%{version}.tar.gz
 BuildRequires:       ant java-latest-openjdk-devel javapackages-local slf4j slf4j-jdk14 jss >= 5.1.0
 Requires:            java-latest-openjdk-headless jpackage-utils >= 0:1.5 slf4j slf4j-jdk14 jss >= 5.1.0
@@ -23,7 +23,8 @@ Javadoc for ldapjdk
 %autosetup -n ldap-sdk-%{version} -p 1
 
 %build
-home_path=`ls /usr/lib/jvm | grep java-18-openjdk-18`
+openjdk_latest_version=`rpm -qi java-latest-openjdk-headless | grep Version | cut -b 15-16`
+home_path=`ls /usr/lib/jvm | grep java-${openjdk_latest_version}-openjdk-${openjdk_latest_version}`
 export JAVA_HOME=/usr/lib/jvm/${home_path}
 
 ./build.sh \
@@ -62,6 +63,9 @@ cp -r %{_vpath_builddir}/doc/* $RPM_BUILD_ROOT%{_javadocdir}/ldapjdk
 %{_javadocdir}/ldapjdk/*
 
 %changelog
+* Wed Jan 18 2023 xu_ping <xuping33@h-partners.com> - 5.1.0-2
+- DESC: fix get java_home error
+
 * Thu Jun 2 2022 Ge Wang <wangge20@h-partners.com> - 5.1.0-1
 - DESC: upgrade versoin to 5.1.0