diff --git a/README.OpenSource b/README.OpenSource
index ff09f4600a048906c58203b02fb93bbc6ee52e04..9c3a2bb3234eb754ec79ecb9b5db2631cdd892d3 100644
--- a/README.OpenSource
+++ b/README.OpenSource
@@ -5,7 +5,7 @@
         "License File"          : "LICENSE",
         "Version Number"        : "v1.1.10",
         "Owner"                 : "jianghan2@huawei.com",
-        "Upstream URL"          : "https://gitee.com/openeuler/bounds_checking_function",
+        "Upstream URL"          : "https://gitee.com/openeuler/libboundscheck",
         "Description"           : "following the standard of C11 Annex K (bound-checking interfaces), functions of the common memory/string operation classes, such as memcpy_s, strcpy_s, are selected and implemented."
     }
 ]