diff --git a/emacs.spec b/emacs.spec
index 0c310dbd395a14e60e9db7872afc79e3fd972207..76deff342a9cefe58bf6e3d98598170eec72d25a 100644
--- a/emacs.spec
+++ b/emacs.spec
@@ -4,7 +4,7 @@
 Name:          emacs
 Epoch:         1
 Version:       27.1
-Release:       2
+Release:       3
 Summary:       An extensible GNU text editor
 License:       GPLv3+ and CC0-1.0
 URL:           http://www.gnu.org/software/emacs
@@ -165,7 +165,7 @@ LDFLAGS="-Wl,-z,relro,-z,now -pie";  export LDFLAGS;
 %configure --with-dbus --with-gif --with-jpeg --with-png --with-rsvg \
            --with-tiff --with-xft --with-xpm --with-x-toolkit=gtk3 --with-gpm=no \
            --with-xwidgets --with-modules   --without-libotf --without-m17n-flt --without-imagemagick CANNOT_DUMP=yes
-make bootstrap
+%make_build bootstrap
 %{setarch} %make_build
 cd ..
 
@@ -178,7 +178,7 @@ LDFLAGS="-Wl,-z,relro,-z,now -pie";  export LDFLAGS;
 %configure --with-dbus --with-gif --with-jpeg --with-png --with-rsvg \
            --with-tiff --with-xft --with-xpm --with-x-toolkit=lucid --with-gpm=no \
            --with-modules --without-libotf --without-m17n-flt --without-imagemagick CANNOT_DUMP=yes
-make bootstrap
+%make_build bootstrap
 %{setarch} %make_build
 cd ..
 %endif
@@ -404,6 +404,12 @@ fi
 %{_infodir}/*
 
 %changelog
+* Wed Sep 19 2020 hanhui <hanhui15@huawei.com> - 1:27.1-3
+- Type:bugfix
+- ID:NA
+- SUG:NA
+- DESC:slove the problem of mercurial compile failed
+
 * Wed Sep 23 2020 hanhui <hanhui15@huawei.com> - 1:27.1-2
 - Type:bugfix
 - ID:NA