diff --git a/gjs-1.66.1.tar.xz b/gjs-1.66.1.tar.xz
deleted file mode 100644
index a1baf98..0000000
Binary files a/gjs-1.66.1.tar.xz and /dev/null differ
diff --git a/gjs-1.66.2.tar.xz b/gjs-1.66.2.tar.xz
new file mode 100644
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diff --git a/gjs.spec b/gjs.spec
index ba2c803..a11be70 100644
--- a/gjs.spec
+++ b/gjs.spec
@@ -4,7 +4,7 @@
 %global mozjs78_version 78.4.0-1
 
 Name:          gjs
-Version:       1.66.1
+Version:       1.66.2
 Release:       1
 Summary:       using GNOME libraries from Javascript
 License:       MIT and (MPLv1.1 or GPLv2+ or LGPLv2+)
@@ -70,6 +70,9 @@ Development files for gjs.
 %{_datadir}/glib-2.0/schemas/org.gnome.GjsTest.gschema.xml
 
 %changelog
+* Mon May 31 2021 weijin deng <weijin.deng@turbolinux.com.cn> - 1.66.2-1
+- Upgrade to 1.66.2
+
 * Fri Nov 13 2020 chengguipeng <chengguipeng1@huawei.com> - 1.66.1-1
 - update to 1.66.1