diff --git a/libICE-1.0.10.tar.bz2 b/libICE-1.0.10.tar.bz2
deleted file mode 100644
index 81443d9..0000000
Binary files a/libICE-1.0.10.tar.bz2 and /dev/null differ
diff --git a/libICE-1.1.1.tar.gz b/libICE-1.1.1.tar.gz
new file mode 100644
index 0000000..a274a2f
Binary files /dev/null and b/libICE-1.1.1.tar.gz differ
diff --git a/libICE.spec b/libICE.spec
index 5a612ee..20f13b4 100644
--- a/libICE.spec
+++ b/libICE.spec
@@ -1,10 +1,10 @@
 Name:		libICE
-Version:	1.0.10
-Release:	5
+Version:	1.1.1
+Release:	1
 Summary:	Inter-Client Exchange Library
 License:	MIT
 URL:		http://www.x.org
-Source0:        https://www.x.org/pub/individual/lib/%{name}-%{version}.tar.bz2
+Source0:        https://www.x.org/pub/individual/lib/%{name}-%{version}.tar.gz
 
 Patch0:         0002-Add-getentropy-emulation-through-syscall.patch
 
@@ -58,6 +58,9 @@ make check
 %doc ChangeLog README.md
 
 %changelog
+* Fri Feb 03 2023 zhouwenpei <zhouwenpei1@h-partners.com> - 1.1.1-1
+- update to 1.1.1
+
 * Wed Oct 26 2022 zhouwenpei <zhouwenpei1@h-partners.com> - 1.0.10-5
 - Rebuild for next release