diff --git a/learnNode/package-lock.json b/learnNode/package-lock.json
index 8e76bdb..dd221d1 100644
--- a/learnNode/package-lock.json
+++ b/learnNode/package-lock.json
@@ -982,9 +982,9 @@
       }
     },
     "node_modules/http-cache-semantics": {
-      "version": "4.1.0",
-      "resolved": "https://registry.npm.taobao.org/http-cache-semantics/download/http-cache-semantics-4.1.0.tgz",
-      "integrity": "sha1-SekcXL82yblLz81xwj1SSex045A=",
+      "version": "4.1.1",
+      "resolved": "https://registry.npmjs.org/http-cache-semantics/-/http-cache-semantics-4.1.1.tgz",
+      "integrity": "sha512-er295DKPVsV82j5kw1Gjt+ADA/XYHsajl82cGNQG2eyoPkvgUhX+nDIyelzhIWbbsXP39EHcI6l5tYs2FYqYXQ==",
       "dev": true
     },
     "node_modules/http-errors": {
@@ -2946,9 +2946,9 @@
       }
     },
     "http-cache-semantics": {
-      "version": "4.1.0",
-      "resolved": "https://registry.npm.taobao.org/http-cache-semantics/download/http-cache-semantics-4.1.0.tgz",
-      "integrity": "sha1-SekcXL82yblLz81xwj1SSex045A=",
+      "version": "4.1.1",
+      "resolved": "https://registry.npmjs.org/http-cache-semantics/-/http-cache-semantics-4.1.1.tgz",
+      "integrity": "sha512-er295DKPVsV82j5kw1Gjt+ADA/XYHsajl82cGNQG2eyoPkvgUhX+nDIyelzhIWbbsXP39EHcI6l5tYs2FYqYXQ==",
       "dev": true
     },
     "http-errors": {