diff --git a/host/EasyAbp.FileManagement.IdentityServer/yarn.lock b/host/EasyAbp.FileManagement.IdentityServer/yarn.lock
index 1976a21..687f302 100644
--- a/host/EasyAbp.FileManagement.IdentityServer/yarn.lock
+++ b/host/EasyAbp.FileManagement.IdentityServer/yarn.lock
@@ -275,9 +275,9 @@ just-compare@^2.3.0:
   integrity sha512-6shoR7HDT+fzfL3gBahx1jZG3hWLrhPAf+l7nCwahDdT9XDtosB9kIF0ZrzUp5QY8dJWfQVr5rnsPqsbvflDzg==
 
 lodash@^4.17.21:
-  version "4.17.21"
-  resolved "https://registry.npmmirror.com/lodash/-/lodash-4.17.21.tgz#679591c564c3bffaae8454cf0b3df370c3d6911c"
-  integrity sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg==
+  version "4.18.1"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.18.1.tgz#ff2b66c1f6326d59513de2407bf881439812771c"
+  integrity sha512-dMInicTPVE8d1e5otfwmmjlxkZoUpiVLwyeTdUsi/Caj/gfzzblBcCE5sRHV/AsjuCmxWrte2TNGSYuCeCq+0Q==
 
 luxon@^3.7.2:
   version "3.7.2"