diff --git a/jboss-dmr.spec b/jboss-dmr.spec
index 6e49eb32bf0efef3b372562dcb729cd842a2abe8..a05a668c36407795bb663fc78403cd3e52ccdd0e 100644
--- a/jboss-dmr.spec
+++ b/jboss-dmr.spec
@@ -2,7 +2,7 @@
 %global namedversion %{version}%{?namedreltag}
 Name:                jboss-dmr
 Version:             1.7.0
-Release:             1
+Release:             2
 Summary:             JBoss DMR
 License:             LGPLv2+ and Apache-2.0
 URL:                 https://github.com/jbossas/jboss-dmr
@@ -26,7 +26,10 @@ This package contains the API documentation for %{name}.
 %pom_remove_plugin :maven-checkstyle-plugin 
 
 %build
-%mvn_build -f -- -Dsource=21
+%if "%{_arch}" == "riscv64"
+export JAVA_TOOL_OPTIONS="-Xmx4096m"
+%endif
+%mvn_build
 
 %install
 %mvn_install
@@ -36,6 +39,10 @@ This package contains the API documentation for %{name}.
 %files javadoc -f .mfiles-javadoc
 
 %changelog
+* Thu Feb 15 2024 Dingli Zhang <dingli@iscas.ac.cn> - 1.7.0-2
+- Remove useless -Dsource=21 and enable build test
+- Update spec for riscv64 due to OOM compilation error
+
 * Thu Feb 15 2024 zke_012020 <keer.oerv@isrc.iscas.ac.cn> - 1.7.0-1
 - Upgrade to version 1.7.0