diff --git a/apache-commons-math.spec b/apache-commons-math.spec
index 3e6c2ef..c33d6ee 100644
--- a/apache-commons-math.spec
+++ b/apache-commons-math.spec
@@ -1,7 +1,7 @@
 %global short_name commons-math3
 Name:                apache-commons-math
 Version:             3.6.1
-Release:             1
+Release:             2
 Summary:             Java library of lightweight mathematics and statistics components
 License:             Apache-1.1 and Apache-2.0 and BSD-3-Clause
 URL:                 http://commons.apache.org/math/
@@ -24,6 +24,9 @@ This package contains the API documentation for %{name}.
 %autosetup -n %{short_name}-%{version}-src -p1
 sed -i -e '/checkMissingFastMathClasses/i@Ignore' \
 src/test/java/org/apache/commons/math3/util/FastMathTest.java
+%if "%{_arch}" == "riscv64"
+sed -i -E 's/timeout=20000L/timeout=200000L/' src/test/java/org/apache/commons/math3/util/FastMathTest.java
+%endif
 %mvn_alias "org.apache.commons:%{short_name}" "%{short_name}:%{short_name}"
 %mvn_file :%{short_name} %{short_name} %{name}
 
@@ -40,6 +43,9 @@ src/test/java/org/apache/commons/math3/util/FastMathTest.java
 %doc LICENSE.txt NOTICE.txt
 
 %changelog
+* Tue Apr 09 2024 Dingli Zhang <dingli@iscas.ac.cn> - 3.6.1-2
+- Change timeout for riscv64
+
 * Wed Jul 20 2022 liyanan <liyanan32@h-partners.com> - 3.6.1-1
 - Update to 3.6.1