diff --git a/ldapjdk.spec b/ldapjdk.spec
index d056e36af5043eb19059dbf589470cf9aa7b6172..e05b033b2276fa5436861e25bc342846cc538246 100644
--- a/ldapjdk.spec
+++ b/ldapjdk.spec
@@ -2,12 +2,16 @@ Name:                ldapjdk
 Summary:             LDAP SDK
 URL:                 http://www.dogtagpki.org/
 License:             MPLv1.1 or GPLv2+ or LGPLv2+
-BuildArch:           noarch
 Version:             5.4.1
-Release:             1
+Release:             2
 Source:              https://github.com/dogtagpki/ldap-sdk/archive/v%{version}/ldap-sdk-%{version}.tar.gz
+%ifarch sw_64
+BuildRequires:       ant java-17-openjdk-devel javapackages-local slf4j slf4j-jdk14 jss >= 5.1.0
+Requires:            java-17-openjdk-headless jpackage-utils >= 0:1.5 slf4j slf4j-jdk14 jss >= 5.1.0
+%else
 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
+%endif
 
 %description
 The Mozilla LDAP SDKs enable you to write applications which access,
@@ -23,7 +27,11 @@ Javadoc for ldapjdk
 %autosetup -n ldap-sdk-%{version} -p 1
 
 %build
+%ifarch sw_64
+openjdk_latest_version=`rpm -qi java-17-openjdk-headless | grep Version | cut -b 15-16`
+%else
 openjdk_latest_version=`rpm -qi java-latest-openjdk-headless | grep Version | cut -b 15-16`
+%endif
 home_path=`ls /usr/lib/jvm | grep java-${openjdk_latest_version}-openjdk-${openjdk_latest_version}`
 export JAVA_HOME=/usr/lib/jvm/${home_path}
 
@@ -64,6 +72,9 @@ install -pm 644 pom.xml %{buildroot}%{_mavenpomdir}/JPP-ldapjdk.pom
 %{_javadocdir}/ldapjdk/*
 
 %changelog
+* Mon May 12 2025 mahailiang <mahailiang@uniontech.com> - 5.4.1-2
+- fix sw_64 build error
+
 * Fri Sep 15 2023 chenchen <chen_aka_jan@163.com> - 5.4.1-1
 - Upgrade to version 5.4.1