diff --git a/add-loongarch.patch b/add-loongarch.patch
index 045087cb3a6b7d87463045bba8d605c4cd1baa06..f3ebd15dcfd7867c70ff6a89349bedfd65290c57 100644
--- a/add-loongarch.patch
+++ b/add-loongarch.patch
@@ -6,7 +6,7 @@ index 445b946..1149b03 100644
  GLIBC_2.0    linux.*gnu      sh
  GLIBC_2.0    linux.*gnu      sparc
  GLIBC_2.0    linux.*gnu      x86_64
-+GLIBC_2.2.5    linux.*gnu      loongarch64
++GLIBC_2.27    linux.*gnu      loongarch64
  ERROR        linux.*gnu      .
  
  # Other systems.
diff --git a/libxcrypt.spec b/libxcrypt.spec
index 4eeb2b404b6b866f9956ca2eb0d08a5c1501e5b3..b90de3cf500f49325bea87dcc01e9a85725b89bb 100644
--- a/libxcrypt.spec
+++ b/libxcrypt.spec
@@ -1,7 +1,7 @@
 %define  libdir /lib64
 Name:           libxcrypt
 Version:        4.4.26
-Release:        3
+Release:        4
 Summary:        Extended crypt library for DES, MD5, Blowfish and others
 License:        LGPLv2+ and BSD and Public Domain
 URL:            https://github.com/besser82/%{name}
@@ -102,6 +102,9 @@ make check
 
 
 %changelog
+* Tue Apr 26 2022 Wenlong Zhang <zhangwenlong@loongson.cn> - 4.4.26-4
+- modify the patch for loongarch64
+
 * Mon Apr 18 2022 xu_ping<xuping33@h-partners.com> - 4.4.26-3
 - add loongarch support