diff --git a/nspr.spec b/nspr.spec
index 8a8167f..f61353f 100644
--- a/nspr.spec
+++ b/nspr.spec
@@ -1,7 +1,7 @@
 %global nspr_version 4.20
 Name:           nspr
 Version:        4.20.0
-Release:        2
+Release:        3
 Summary:        Netscape Portable Runtime
 License:        MPLv2.0
 URL:            http://www.mozilla.org/projects/nspr
@@ -63,11 +63,7 @@ NSPR_CFLAGS=`./config/nspr-config --cflags`
 NSPR_VERSION=`./config/nspr-config --version`
 install -c -m 644 nspr-config.1 $RPM_BUILD_ROOT%{_mandir}/man1/nspr-config.1
 
-%post
-/sbin/ldconfig
-
-%postun
-/sbin/ldconfig
+%ldconfig_scriptlets
 
 %files
 %{_libdir}/libnspr4.so
@@ -89,6 +85,9 @@ install -c -m 644 nspr-config.1 $RPM_BUILD_ROOT%{_mandir}/man1/nspr-config.1
 %{_mandir}/man*/*
 
 %changelog
+* Fri Dec 20 2019 openEuler Buildteam <buildteam@openeuler.org> - 4.20.0-3
+- Fix ldconfig scriptlets
+
 * Fri Apr 19 2019 liusirui<liusirui@huawei.com> - 4.20.0-2
 - Type:bugfix
 - ID:NA