diff --git a/fix-build-with-earlier-2.4.x-which-don-t-define-AP_S.patch b/fix-build-with-earlier-2.4.x-which-don-t-define-AP_S.patch
new file mode 100644
index 0000000..2b5c8c0
--- /dev/null
+++ b/fix-build-with-earlier-2.4.x-which-don-t-define-AP_S.patch
@@ -0,0 +1,28 @@
+From dfe2b46068d92872084a22efc7e5229651889711 Mon Sep 17 00:00:00 2001
+From: Joe Orton <jorton@redhat.com>
+Date: Thu, 14 Mar 2019 10:40:18 +0000
+Subject: [PATCH] Fix build with earlier 2.4.x which don't define
+ AP_STATUS_IS_HEADER_ONLY.
+
+---
+ mod_http2/h2_from_h1.c | 4 ++++
+ 1 file changed, 4 insertions(+)
+
+diff --git a/mod_http2/h2_from_h1.c b/mod_http2/h2_from_h1.c
+index edb1d8e..0753099 100644
+--- a/mod_http2/h2_from_h1.c
++++ b/mod_http2/h2_from_h1.c
+@@ -35,6 +35,10 @@
+ #include "h2_task.h"
+ #include "h2_util.h"
+ 
++#ifndef AP_STATUS_IS_HEADER_ONLY
++#define AP_STATUS_IS_HEADER_ONLY(x) ((x) == HTTP_NO_CONTENT || \
++                                     (x) == HTTP_NOT_MODIFIED)
++#endif
+ 
+ /* This routine is called by apr_table_do and merges all instances of
+  * the passed field values into a single array that will be further
+-- 
+1.8.3.1
+
diff --git a/mod_http2-1.10.20.tar.gz b/mod_http2-1.10.20.tar.gz
deleted file mode 100644
index 17264ed..0000000
Binary files a/mod_http2-1.10.20.tar.gz and /dev/null differ
diff --git a/mod_http2-1.15.11.tar.gz b/mod_http2-1.15.11.tar.gz
new file mode 100644
index 0000000..6888111
Binary files /dev/null and b/mod_http2-1.15.11.tar.gz differ
diff --git a/mod_http2.spec b/mod_http2.spec
index 243cba7..c58240f 100644
--- a/mod_http2.spec
+++ b/mod_http2.spec
@@ -1,12 +1,13 @@
 %{!?_httpd_mmn: %global _httpd_mmn %(cat %{_includedir}/httpd/.mmn 2>/dev/null || echo 0-0)}
 
 Name:           mod_http2
-Version:        1.10.20
-Release:        4
+Version:        1.15.11
+Release:        1
 Summary:        Support for the HTTP/2 transport layer
 License:        ASL 2.0
 URL:            https://icing.github.io/mod_h2/
 Source0:        https://github.com/icing/mod_h2/releases/download/v%{version}/%{name}-%{version}.tar.gz
+Patch1:         fix-build-with-earlier-2.4.x-which-don-t-define-AP_S.patch
 BuildRequires:  gcc pkgconfig httpd-devel libnghttp2-devel openssl-devel
 Requires:       httpd-mmn = %{_httpd_mmn}
 
@@ -25,8 +26,8 @@ See Apache downloads to get a released version. mod_proxy_h[ttp]2 has been relea
 
 %install
 %make_install
-mv -f %{buildroot}%{_httpd_moddir}/mod_http2.so.0.0.0 %{buildroot}%{_httpd_moddir}/mod_http2.so
-mv -f %{buildroot}%{_httpd_moddir}/mod_proxy_http2.so.0.0.0 %{buildroot}%{_httpd_moddir}/mod_proxy_http2.so
+#mv -f %{buildroot}%{_httpd_moddir}/mod_http2.so.0.0.0 %{buildroot}%{_httpd_moddir}/mod_http2.so
+#mv -f %{buildroot}%{_httpd_moddir}/mod_proxy_http2.so.0.0.0 %{buildroot}%{_httpd_moddir}/mod_proxy_http2.so
 mkdir -p %{buildroot}%{_httpd_modconfdir}
 echo "LoadModule http2_module modules/mod_http2.so" > %{buildroot}%{_httpd_modconfdir}/10-h2.conf
 echo "LoadModule proxy_http2_module modules/mod_proxy_http2.so" > %{buildroot}%{_httpd_modconfdir}/10-proxy_h2.conf
@@ -48,6 +49,12 @@ make check
 %exclude /etc/httpd/share/doc/*
 
 %changelog
+* Tue Jun 23 2020 gaihuiying <gaihuiying1@huawei.com> - 1.15.11-1
+- Type:requirement
+- ID:NA
+- SUG:NA
+- DESC:update mod_http2 to 1.15.11-1
+
 * Thu Sep 05 2019 openEuler Buildteam <buildteam@openeuler.org> - 1.10.20-4
 - Type:enhance
 - ID:NA