diff --git a/gjs-1.66.2.tar.xz b/gjs-1.66.2.tar.xz
deleted file mode 100644
index 71a2cc1fe077720a975bea62c80c7548723f46e4..0000000000000000000000000000000000000000
Binary files a/gjs-1.66.2.tar.xz and /dev/null differ
diff --git a/gjs-1.71.1.tar.xz b/gjs-1.71.1.tar.xz
new file mode 100644
index 0000000000000000000000000000000000000000..d0105eb383f44298329791fba2a81172d03c7bb9
Binary files /dev/null and b/gjs-1.71.1.tar.xz differ
diff --git a/gjs.spec b/gjs.spec
index a11be7048f2c8540e3eed98b159113c92d8f5204..a185beb14c3370acc82df66e8ce5233be52d18fa 100644
--- a/gjs.spec
+++ b/gjs.spec
@@ -1,26 +1,26 @@
 %global glib2_version 2.58.0
 %global gobject_introspection_version 1.61.2
 %global gtk3_version 3.20
-%global mozjs78_version 78.4.0-1
+%global mozjs91_version 91.6.0-1
 
 Name:          gjs
-Version:       1.66.2
+Version:       1.71.1
 Release:       1
 Summary:       using GNOME libraries from Javascript
 License:       MIT and (MPLv1.1 or GPLv2+ or LGPLv2+)
 URL:           https://wiki.gnome.org/Projects/Gjs
-Source0:       https://download.gnome.org/sources/%{name}/1.66/%{name}-%{version}.tar.xz
+Source0:       https://download.gnome.org/sources/%{name}/1.71/%{name}-%{version}.tar.xz
 
 BuildRequires: cairo-gobject-devel dbus-daemon dbus-glib-devel gcc-c++
 BuildRequires: meson cmake gettext pkgconfig readline-devel sysprof-devel
 BuildRequires: gtk3-devel >= %{gtk3_version}
 BuildRequires: glib2-devel >= %{glib2_version}
-BuildRequires: mozjs78-devel >= %{mozjs78_version}
+BuildRequires: mozjs91-devel >= %{mozjs91_version}
 BuildRequires: gobject-introspection-devel >= %{gobject_introspection_version}
 
 Requires:      gtk3%{?_isa} >= %{gtk3_version}
 Requires:      glib2%{?_isa} >= %{glib2_version}
-Requires:      mozjs78%{?_isa} >= %{mozjs78_version}
+Requires:      mozjs91%{?_isa} >= %{mozjs91_version}
 Requires:      gobject-introspection%{?_isa} >= %{gobject_introspection_version}
 
 # Filter provides for private libraries
@@ -70,6 +70,9 @@ Development files for gjs.
 %{_datadir}/glib-2.0/schemas/org.gnome.GjsTest.gschema.xml
 
 %changelog
+* Wed Mar 16 2022 liuyumeng <liuyumeng5@h-partners.com> - 1.71.1-1
+- update to 1.71.1-1
+
 * Mon May 31 2021 weijin deng <weijin.deng@turbolinux.com.cn> - 1.66.2-1
 - Upgrade to 1.66.2