diff --git a/php7.spec b/php7.spec
index 5e83c85..9daf768 100644
--- a/php7.spec
+++ b/php7.spec
@@ -27,7 +27,7 @@
 Summary:	The PHP7 scripting language
 Name:		php
 Version:	7.4.24
-Release:	1
+Release:	2
 Source0:	http://ch1.php.net/distributions/php-%{version}.tar.xz
 Source1:	macros.php
 Group:		Development/PHP
@@ -1764,6 +1764,11 @@ sed -e "s/@PHP_APIVER@/%{apiver}/" \
     < %{SOURCE1} > macros.php
 %install_macro %{name} macros.php
 
+# update libtool.m4 file
+cp %{_datadir}/aclocal/libtool.m4 %{buildroot}%{_libdir}/php/build
+cat %{_datadir}/aclocal/ltoptions.m4 %{_datadir}/ltversion.m4 \
+    %{_datadir}/aclocal/ltsugar.m4 %{_datadir}/aclocal/lt~obsolete.m4 >> %{buildroot}%{_libdir}/php/build/libtool.m4
+
 %if %{build_test}
 # do a make test
 export NO_INTERACTION=1