diff --git a/libedit-20191211-3.1.tar.gz b/libedit-20191211-3.1.tar.gz
deleted file mode 100644
index 816e5c6..0000000
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diff --git a/libedit-20191231-3.1.tar.gz b/libedit-20191231-3.1.tar.gz
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diff --git a/libedit.spec b/libedit.spec
index 8ba0b2d..b641757 100644
--- a/libedit.spec
+++ b/libedit.spec
@@ -1,8 +1,8 @@
-%global _date 20191211
+%global _date 20191231
 
 Name:		libedit
 Version:	3.1
-Release:	26
+Release:	27
 Summary:	The NetBSD Editline library
 License:	BSD
 URL:		http://www.thrysoee.dk/editline/
@@ -69,6 +69,12 @@ sed -i "s/ -lncurses//" libedit.pc
 %exclude %{_mandir}/man3/history.3*
 
 %changelog
+* Tue Jul 28 2020 yang_zhuang_zhuang<yangzhuangzhuang1@huawei.com> - 3.1-27
+- Type:enhancement
+- ID:NA
+- SUG:NA
+- DESC:update version to 20191231-3.1
+
 * Tue Dec 31 2019 hanxinke<hanxinke@huawei.com> - 3.1-26
 - Type:enhancement
 - ID:NA