diff --git a/big-file-split-chunk/package-lock.json b/big-file-split-chunk/package-lock.json
index 43af3bc..64a8bbf 100644
--- a/big-file-split-chunk/package-lock.json
+++ b/big-file-split-chunk/package-lock.json
@@ -418,9 +418,9 @@
       }
     },
     "minimist": {
-      "version": "1.2.5",
-      "resolved": "https://registry.npm.taobao.org/minimist/download/minimist-1.2.5.tgz",
-      "integrity": "sha1-Z9ZgFLZqaoqqDAg8X9WN9OTpdgI="
+      "version": "1.2.8",
+      "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.8.tgz",
+      "integrity": "sha512-2yyAR8qBkN3YuheJanUpWC5U3bb5osDywNB8RzDVlDwDHbocAJveqqj1u8+SVD7jkWT4yvsHCpWqqWqAxb0zCA=="
     },
     "mkdirp": {
       "version": "0.5.5",