diff --git a/meson-0.54.3.tar.gz b/meson-0.54.3.tar.gz
deleted file mode 100644
index 9136683..0000000
Binary files a/meson-0.54.3.tar.gz and /dev/null differ
diff --git a/meson-0.56.2.tar.gz b/meson-0.56.2.tar.gz
new file mode 100644
index 0000000..0b2112d
Binary files /dev/null and b/meson-0.56.2.tar.gz differ
diff --git a/meson-gcc11.patch b/meson-gcc11.patch
new file mode 100644
index 0000000..98abe65
--- /dev/null
+++ b/meson-gcc11.patch
@@ -0,0 +1,13 @@
+diff --git a/mesonbuild/modules/gnome.py b/mesonbuild/modules/gnome.py
+index 1faa128..3c7f378 100644
+--- a/mesonbuild/modules/gnome.py
++++ b/mesonbuild/modules/gnome.py
+@@ -1417,7 +1417,7 @@ class GnomeModule(ExtensionModule):
+ GType
+ %s@enum_name@_get_type (void)
+ {
+-  static volatile gsize gtype_id = 0;
++  static gsize gtype_id = 0;
+   static const G@Type@Value values[] = {''' % func_prefix
+
+         c_file_kwargs['vprod'] = '    { C_@TYPE@(@VALUENAME@), "@VALUENAME@", "@valuenick@" },'
diff --git a/meson.spec b/meson.spec
index 60ea8a5..bf6aac9 100644
--- a/meson.spec
+++ b/meson.spec
@@ -1,10 +1,11 @@
 Name:           meson
-Version:        0.54.3
+Version:        0.56.2
 Release:        1
 Summary:        An open source high quality build system
 License:        ASL 2.0 
 URL:            https://mesonbuild.com/
 Source0:        https://github.com/mesonbuild/meson/archive/%{version}/%{name}-%{version}.tar.gz
+Patch0:         %{name}-gcc11.patch
 
 BuildArch:      noarch
 Obsoletes:      %{name}-gui < 0.31.0-3
@@ -23,7 +24,7 @@ start compiling code.
 %package_help
 
 %prep
-%autosetup -p1 
+%autosetup -p1
 rm -rf "test cases/frameworks/17 mpi"
 sed -i -e "/^%%__meson /s| .*$| %{_bindir}/%{name}|" data/macros.%{name}
 
@@ -48,6 +49,9 @@ install -Dpm0644 data/macros.%{name} %{buildroot}%{_rpmmacrodir}/macros.%{name}
 %{_mandir}/man1/%{name}.1*
 
 %changelog
+* Mon Jun 7 2021 weijin deng <weijin.deng@turbolinux.com.cn> - 0.56.2-1
+- Upgrade to 0.56.2
+
 * Sun Jun 28 2020 huanghaitao <huanghaitao8@huawei.com> - 0.54.3-1
 - Upgrade to meet compilation needs