diff --git a/json-c.spec b/json-c.spec
index 3999152ea1296515c980ed917f97ba95a829bc9e..345f3feb831fc8d88d4ce44dd35821aa3aedbb5c 100644
--- a/json-c.spec
+++ b/json-c.spec
@@ -6,7 +6,7 @@
 
 Name:           json-c
 Version:        0.15
-Release:        2
+Release:        3
 Summary:        JSON implementation in C
 
 License:        MIT
@@ -68,7 +68,10 @@ doxygen -s -u doc/Doxyfile.in
 
 %__cmake --build "%{_vpath_builddir}" %{?_smp_mflags} --verbose --target all doc
 #%cmake_build
- 
+
+%check
+%ninja_test -C %{_vpath_builddir} 
+
 %install
 #%cmake_install
 DESTDIR="%{buildroot}" %__cmake --install "%{_vpath_builddir}"
@@ -93,6 +96,9 @@ hardlink -cfv %{buildroot}%{_pkgdocdir}
 %doc %{_pkgdocdir}
 
 %changelog
+* Thu Apr 7 2022 wuchaochao <cyanrose@yeah.net> - 0.15-3
+- add check
+
 * Fri Mar 25 2022 wuchaochao <cyanrose@yeah.net> - 0.15-2
 - move json-c