diff --git a/src/main/java/docker/websocket/exec/front/package-lock.json b/src/main/java/docker/websocket/exec/front/package-lock.json
index 9e526d8..63dd5f0 100644
--- a/src/main/java/docker/websocket/exec/front/package-lock.json
+++ b/src/main/java/docker/websocket/exec/front/package-lock.json
@@ -2814,7 +2814,8 @@
       "version": "4.6.0",
       "resolved": "http://nexus3.dou-pai.com/repository/npm_bhb/co/-/co-4.6.0.tgz",
       "integrity": "sha1-bqa989hTrlTMuOR7+gvz+QMfsYQ=",
-      "dev": true
+      "dev": true,
+      "optional": true
     },
     "coa": {
       "version": "2.0.2",
@@ -9310,7 +9311,8 @@
       "version": "4.0.8",
       "resolved": "http://nexus3.dou-pai.com/repository/npm_bhb/rx-lite/-/rx-lite-4.0.8.tgz",
       "integrity": "sha1-Cx4Rr4vESDbwSmQH6S2kJGe3lEQ=",
-      "dev": true
+      "dev": true,
+      "optional": true
     },
     "rx-lite-aggregates": {
       "version": "4.0.8",
@@ -11492,9 +11494,9 @@
       "integrity": "sha1-ydFOSL5oc6pG+0KfIvIWVVf9Leo="
     },
     "y18n": {
-      "version": "4.0.0",
-      "resolved": "http://nexus3.dou-pai.com/repository/npm_bhb/y18n/-/y18n-4.0.0.tgz",
-      "integrity": "sha1-le+U+F7MgdAHwmThkKEg8KPIVms=",
+      "version": "4.0.1",
+      "resolved": "https://registry.npmjs.org/y18n/-/y18n-4.0.1.tgz",
+      "integrity": "sha512-wNcy4NvjMYL8gogWWYAO7ZFWFfHcbdbE57tZO8e4cbpj8tfUcwrwqSl3ad8HxpYWCdXcJUCeKKZS62Av1affwQ==",
       "dev": true
     },
     "yallist": {