diff --git a/export_header_eglext_for_fangtian.patch b/export_header_eglext_for_fangtian.patch
new file mode 100644
index 0000000000000000000000000000000000000000..f5074457f5b2f8b7f504eb8c33b6e57e7bb81261
--- /dev/null
+++ b/export_header_eglext_for_fangtian.patch
@@ -0,0 +1,12 @@
+diff --git a/include/meson.build b/include/meson.build
+index d1d5787..4349cac 100644
+--- a/include/meson.build
++++ b/include/meson.build
+@@ -92,6 +92,7 @@ if with_egl
+   install_headers(
+     'EGL/eglmesaext.h',
+     'EGL/eglextchromium.h',
++    'EGL/eglext.h',
+     subdir : 'EGL',
+   )
+ endif
diff --git a/mesa.spec b/mesa.spec
index 6edc09b3f106bb976ff0d262e66abc57032bea7f..fe2fe3deebfc806990e0fc94f5a786170fb4a564 100644
--- a/mesa.spec
+++ b/mesa.spec
@@ -51,7 +51,7 @@
 Name:           mesa
 Summary:        Mesa graphics libraries
 Version:        21.3.1
-Release:        5
+Release:        6
 
 License:        MIT
 URL:            http://www.mesa3d.org
@@ -60,6 +60,7 @@ Source0:        https://mesa.freedesktop.org/archive/%{name}-%{version}.tar.xz
 Patch1:         backport-fix-build-err-on-arm.patch
 Patch2:         0001-evergreen-big-endian.patch
 Patch3:         add_fangtian_support.patch
+Patch4:         export_header_eglext_for_fangtian.patch
 
 Patch1000:      1000-add-loongarch-support-not-upstream-modified.patch
 Patch1001:      1001-add-loongarch-support-not-upstream-new.patch
@@ -417,6 +418,7 @@ done
 %dir %{_includedir}/EGL
 %{_includedir}/EGL/eglmesaext.h
 %{_includedir}/EGL/eglextchromium.h
+%{_includedir}/EGL/eglext.h
 
 %post libglapi -p /sbin/ldconfig
 %postun libglapi -p /sbin/ldconfig
@@ -581,6 +583,9 @@ done
 %endif
 
 %changelog
+* Tue Oct 28 2023 yanansong <songyanan5@huawei.com> - 21.3.1-6
+- export eglext.h
+
 * Tue Oct 17 2023 yanansong <songyanan5@huawei.com> - 21.3.1-5
 - Add fangtian