diff --git a/wordvue/package-lock.json b/wordvue/package-lock.json
index 426ed56..862d05b 100644
--- a/wordvue/package-lock.json
+++ b/wordvue/package-lock.json
@@ -1162,6 +1162,8 @@
     },
     "@vue/cli-plugin-babel": {
       "version": "3.9.2",
+      "resolved": "https://registry.npmjs.org/@vue/cli-plugin-babel/-/cli-plugin-babel-3.9.2.tgz",
+      "integrity": "sha512-XqfmGjUGnnJ3NA+HC31F6nkBvB9pFDhk4Lxeao8ZNJcEjKNEBYjlmHunJQdIe/jEXXum6U+U/ZE6DjDStHTIMw==",
       "dev": true,
       "requires": {
         "@babel/core": "^7.0.0",
@@ -1173,6 +1175,8 @@
     },
     "@vue/cli-plugin-typescript": {
       "version": "3.9.0",
+      "resolved": "https://registry.npmjs.org/@vue/cli-plugin-typescript/-/cli-plugin-typescript-3.9.0.tgz",
+      "integrity": "sha512-QXL98MLM2gdqcrLkEG3bjwyQDIhzKdJqUdVghH/ZAttSj5G3hDKklI5HPqz3TJV7FVDOocFr1szP2BcXCCLh8Q==",
       "dev": true,
       "requires": {
         "@types/webpack-env": "^1.13.9",
@@ -1187,6 +1191,8 @@
     },
     "@vue/cli-service": {
       "version": "3.9.3",
+      "resolved": "https://registry.npmjs.org/@vue/cli-service/-/cli-service-3.9.3.tgz",
+      "integrity": "sha512-CZE9PP4HH9bK4qAaLbTUB3tubggI+aRSbgB/QYSZrVlhtMpuVFZPj2QHbIvJQZTI2cG6LFQtLTZWXKeqo5lbAQ==",
       "dev": true,
       "requires": {
         "@intervolga/optimize-cssnano-plugin": "^1.0.5",
@@ -1921,6 +1927,8 @@
     },
     "axios": {
       "version": "0.19.0",
+      "resolved": "https://registry.npmjs.org/axios/-/axios-0.19.0.tgz",
+      "integrity": "sha512-1uvKqKQta3KBxIz14F2v06AEHZ/dIoeKfbTRkK1E5oqjDnuEerLmYTgJB5AiQZHJcljpg1TuRzdjDR06qNk0DQ==",
       "requires": {
         "follow-redirects": "1.5.10",
         "is-buffer": "^2.0.2"
@@ -3184,6 +3192,11 @@
         }
       }
     },
+    "core-js": {
+      "version": "2.6.11",
+      "resolved": "https://registry.npmjs.org/core-js/-/core-js-2.6.11.tgz",
+      "integrity": "sha512-5wjnpaT/3dV+XB4borEsnAYQchn00XSgTAWKDkEqv+K8KevjbzmofK6hfJ9TZIlpj2N0xQpazy7PiRQiWHqzWg=="
+    },
     "core-util-is": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/core-util-is/-/core-util-is-1.0.2.tgz",
@@ -3900,35 +3913,12 @@
       "integrity": "sha512-M3NhsLbV1i6HuGzBUH8vXrtxOk+tWmzWKDMbAVSUp3Zsjm7ywFeuwrUXhmhQyRK1q5B5GGy7hcXPbj3bnfZg2g==",
       "dev": true
     },
-    "dotenv-defaults": {
-      "version": "1.0.2",
-      "resolved": "https://registry.npmjs.org/dotenv-defaults/-/dotenv-defaults-1.0.2.tgz",
-      "integrity": "sha512-iXFvHtXl/hZPiFj++1hBg4lbKwGM+t/GlvELDnRtOFdjXyWP7mubkVr+eZGWG62kdsbulXAef6v/j6kiWc/xGA==",
-      "requires": {
-        "dotenv": "^6.2.0"
-      },
-      "dependencies": {
-        "dotenv": {
-          "version": "6.2.0",
-          "resolved": "https://registry.npmjs.org/dotenv/-/dotenv-6.2.0.tgz",
-          "integrity": "sha512-HygQCKUBSFl8wKQZBSemMywRWcEDNidvNbjGVyZu3nbZ8qq9ubiPoGLMdRDpfSrpkkm9BXYFkpKxxFX38o/76w=="
-        }
-      }
-    },
     "dotenv-expand": {
       "version": "5.1.0",
       "resolved": "https://registry.npmjs.org/dotenv-expand/-/dotenv-expand-5.1.0.tgz",
       "integrity": "sha512-YXQl1DSa4/PQyRfgrv6aoNjhasp/p4qs9FjJ4q4cQk+8m4r6k4ZSiEyytKG8f8W9gi8WsQtIObNmKd+tMzNTmA==",
       "dev": true
     },
-    "dotenv-webpack": {
-      "version": "1.7.0",
-      "resolved": "https://registry.npmjs.org/dotenv-webpack/-/dotenv-webpack-1.7.0.tgz",
-      "integrity": "sha512-wwNtOBW/6gLQSkb8p43y0Wts970A3xtNiG/mpwj9MLUhtPCQG6i+/DSXXoNN7fbPCU/vQ7JjwGmgOeGZSSZnsw==",
-      "requires": {
-        "dotenv-defaults": "^1.0.2"
-      }
-    },
     "duplexer": {
       "version": "0.1.1",
       "resolved": "https://registry.npmjs.org/duplexer/-/duplexer-0.1.1.tgz",
@@ -4159,12 +4149,6 @@
       "integrity": "sha512-z7IyloorXvKbFx9Bpie2+vMJKKx1fH1EN5yiTfp8CiLOTptSYy1g8H4yDpGlEdshL1PBiFtBHepF2cNsqeEeFQ==",
       "dev": true
     },
-    "eventemitter3": {
-      "version": "3.1.2",
-      "resolved": "https://registry.npmjs.org/eventemitter3/-/eventemitter3-3.1.2.tgz",
-      "integrity": "sha512-tvtQIeLVHjDkJYnzf2dgVMxfuSGJeM/7UCG17TT4EumTfNtF+0nebF/4zWOIkCreAbtNqhGEboB6BWrwqNaw4Q==",
-      "dev": true
-    },
     "events": {
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/events/-/events-3.0.0.tgz",
@@ -5825,14 +5809,22 @@
       "dev": true
     },
     "http-proxy": {
-      "version": "1.17.0",
-      "resolved": "https://registry.npmjs.org/http-proxy/-/http-proxy-1.17.0.tgz",
-      "integrity": "sha512-Taqn+3nNvYRfJ3bGvKfBSRwy1v6eePlm3oc/aWVxZp57DQr5Eq3xhKJi7Z4hZpS8PC3H4qI+Yly5EmFacGuA/g==",
+      "version": "1.18.1",
+      "resolved": "https://registry.npmjs.org/http-proxy/-/http-proxy-1.18.1.tgz",
+      "integrity": "sha512-7mz/721AbnJwIVbnaSv1Cz3Am0ZLT/UBwkC92VlxhXv/k/BBQfM2fXElQNC27BVGr0uwUpplYPQM9LnaBMR5NQ==",
       "dev": true,
       "requires": {
-        "eventemitter3": "^3.0.0",
+        "eventemitter3": "^4.0.0",
         "follow-redirects": "^1.0.0",
         "requires-port": "^1.0.0"
+      },
+      "dependencies": {
+        "eventemitter3": {
+          "version": "4.0.7",
+          "resolved": "https://registry.npmjs.org/eventemitter3/-/eventemitter3-4.0.7.tgz",
+          "integrity": "sha512-8guHBZCwKnFhYdHr2ysuRWErTwhoN2X8XELRlrRwpmfeY2jjuUN4taQMsULKUVo1K4DvZl+0pgfyoysHxvmvEw==",
+          "dev": true
+        }
       }
     },
     "http-proxy-middleware": {
@@ -6500,6 +6492,8 @@
     },
     "json-server": {
       "version": "0.15.0",
+      "resolved": "https://registry.npmjs.org/json-server/-/json-server-0.15.0.tgz",
+      "integrity": "sha512-mo9CuRVoEzJ82g/IaxU0ljSKgPpRoj6rYiJoDIUK7VEqplOca2Saq6eTwmRULRgPiRe4hHC0aYB9tNKJUAQGgQ==",
       "requires": {
         "body-parser": "^1.19.0",
         "chalk": "^2.4.2",
@@ -7400,6 +7394,8 @@
     },
     "node-sass": {
       "version": "4.12.0",
+      "resolved": "https://registry.npmjs.org/node-sass/-/node-sass-4.12.0.tgz",
+      "integrity": "sha512-A1Iv4oN+Iel6EPv77/HddXErL2a+gZ4uBeZUy+a8O35CFYTXhgA8MgLCWBtwpGZdCvTvQ9d+bQxX/QC36GDPpQ==",
       "dev": true,
       "requires": {
         "async-foreach": "^0.1.3",
@@ -9407,6 +9403,8 @@
     },
     "sass-loader": {
       "version": "7.1.0",
+      "resolved": "https://registry.npmjs.org/sass-loader/-/sass-loader-7.1.0.tgz",
+      "integrity": "sha512-+G+BKGglmZM2GUSfT9TLuEp6tzehHPjAMoRRItOojWIqIGPloVCMhNIQuG639eJ+y033PaGTSjLaTHts8Kw79w==",
       "dev": true,
       "requires": {
         "clone-deep": "^2.0.1",
@@ -10708,6 +10706,8 @@
     },
     "typescript": {
       "version": "3.5.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.5.3.tgz",
+      "integrity": "sha512-ACzBtm/PhXBDId6a6sDJfroT2pOWt/oOnk4/dElG5G33ZL776N3Y6/6bKZJBFpd+b05F3Ct9qDjMeJmRWtE2/g==",
       "dev": true
     },
     "uglify-js": {
@@ -11062,8 +11062,20 @@
       "integrity": "sha512-iq+S7vZJE60yejDYM0ek6zg308+UZsdtPExWP9VZoCFCz1zkJoXFnAX7aZfd/ZwrkidzdUZL0C/ryW+JwAiIGw==",
       "dev": true
     },
+    "vue": {
+      "version": "2.6.12",
+      "resolved": "https://registry.npmjs.org/vue/-/vue-2.6.12.tgz",
+      "integrity": "sha512-uhmLFETqPPNyuLLbsKz6ioJ4q7AZHzD8ZVFNATNyICSZouqP2Sz0rotWQC8UNBF6VGSCs5abnKJoStA6JbCbfg=="
+    },
     "vue-axios": {
-      "version": "2.1.4"
+      "version": "2.1.4",
+      "resolved": "https://registry.npmjs.org/vue-axios/-/vue-axios-2.1.4.tgz",
+      "integrity": "sha512-DS8Q+WFT3i7nS0aZ/NMmTPf2yhbtlXhj4QEZmY69au/BshsGzGjC6dXaniZaPQlErP3J3Sv1HtQ4RVrXaUTkxA=="
+    },
+    "vue-class-component": {
+      "version": "7.2.5",
+      "resolved": "https://registry.npmjs.org/vue-class-component/-/vue-class-component-7.2.5.tgz",
+      "integrity": "sha512-0CSftHY0bDTD+4FbYkuFf6+iKDjZ4h2in2YYJDRMk5daZIjrgT9LjFHvP7Rzqy9/s1pij3zDtTSLRUjsPWMwqg=="
     },
     "vue-hot-reload-api": {
       "version": "2.3.3",
@@ -11105,6 +11117,8 @@
     },
     "vue-property-decorator": {
       "version": "8.2.1",
+      "resolved": "https://registry.npmjs.org/vue-property-decorator/-/vue-property-decorator-8.2.1.tgz",
+      "integrity": "sha512-zgtcvzGB2JpDqnIxVhTK+6m+dv3uyhYs+tL8elL+DWiXj9kDonKcPY7f1DHYX1NlnWPCj7ht0nL/i8+S1gg76Q==",
       "requires": {
         "vue": "^2.6.10",
         "vue-class-component": "^7.0.1"
@@ -11134,6 +11148,8 @@
     },
     "vue-template-compiler": {
       "version": "2.6.10",
+      "resolved": "https://registry.npmjs.org/vue-template-compiler/-/vue-template-compiler-2.6.10.tgz",
+      "integrity": "sha512-jVZkw4/I/HT5ZMvRnhv78okGusqe0+qH2A0Em0Cp8aq78+NK9TII263CDVz2QXZsIT+yyV/gZc/j/vlwa+Epyg==",
       "dev": true,
       "requires": {
         "de-indent": "^1.0.2",
diff --git a/wordvue/yarn.lock b/wordvue/yarn.lock
index d6b8131..df487fc 100644
--- a/wordvue/yarn.lock
+++ b/wordvue/yarn.lock
@@ -3145,10 +3145,10 @@ event-pubsub@4.3.0:
   resolved "https://registry.yarnpkg.com/event-pubsub/-/event-pubsub-4.3.0.tgz#f68d816bc29f1ec02c539dc58c8dd40ce72cb36e"
   integrity sha512-z7IyloorXvKbFx9Bpie2+vMJKKx1fH1EN5yiTfp8CiLOTptSYy1g8H4yDpGlEdshL1PBiFtBHepF2cNsqeEeFQ==
 
-eventemitter3@^3.0.0:
-  version "3.1.2"
-  resolved "https://registry.yarnpkg.com/eventemitter3/-/eventemitter3-3.1.2.tgz#2d3d48f9c346698fce83a85d7d664e98535df6e7"
-  integrity sha512-tvtQIeLVHjDkJYnzf2dgVMxfuSGJeM/7UCG17TT4EumTfNtF+0nebF/4zWOIkCreAbtNqhGEboB6BWrwqNaw4Q==
+eventemitter3@^4.0.0:
+  version "4.0.7"
+  resolved "https://registry.yarnpkg.com/eventemitter3/-/eventemitter3-4.0.7.tgz#2de9b68f6528d5644ef5c59526a1b4a07306169f"
+  integrity sha512-8guHBZCwKnFhYdHr2ysuRWErTwhoN2X8XELRlrRwpmfeY2jjuUN4taQMsULKUVo1K4DvZl+0pgfyoysHxvmvEw==
 
 events@^3.0.0:
   version "3.0.0"
@@ -3456,11 +3456,9 @@ follow-redirects@1.5.10:
     debug "=3.1.0"
 
 follow-redirects@^1.0.0:
-  version "1.7.0"
-  resolved "https://registry.yarnpkg.com/follow-redirects/-/follow-redirects-1.7.0.tgz#489ebc198dc0e7f64167bd23b03c4c19b5784c76"
-  integrity sha512-m/pZQy4Gj287eNy94nivy5wchN3Kp+Q5WgUPNy5lJSZ3sgkVKSYV/ZChMAQVIgx1SqfZ2zBZtPA2YlXIWxxJOQ==
-  dependencies:
-    debug "^3.2.6"
+  version "1.13.0"
+  resolved "https://registry.yarnpkg.com/follow-redirects/-/follow-redirects-1.13.0.tgz#b42e8d93a2a7eea5ed88633676d6597bc8e384db"
+  integrity sha512-aq6gF1BEKje4a9i9+5jimNFIpq4Q1WiwBToeRK5NvZBd/TRsmW8BsJfOEGkr76TbOyPVD3OVDN910EcUNtRYEA==
 
 for-in@^0.1.3:
   version "0.1.8"
@@ -4033,11 +4031,11 @@ http-proxy-middleware@^0.19.1:
     micromatch "^3.1.10"
 
 http-proxy@^1.17.0:
-  version "1.17.0"
-  resolved "https://registry.yarnpkg.com/http-proxy/-/http-proxy-1.17.0.tgz#7ad38494658f84605e2f6db4436df410f4e5be9a"
-  integrity sha512-Taqn+3nNvYRfJ3bGvKfBSRwy1v6eePlm3oc/aWVxZp57DQr5Eq3xhKJi7Z4hZpS8PC3H4qI+Yly5EmFacGuA/g==
+  version "1.18.1"
+  resolved "https://registry.yarnpkg.com/http-proxy/-/http-proxy-1.18.1.tgz#401541f0534884bbf95260334e72f88ee3976549"
+  integrity sha512-7mz/721AbnJwIVbnaSv1Cz3Am0ZLT/UBwkC92VlxhXv/k/BBQfM2fXElQNC27BVGr0uwUpplYPQM9LnaBMR5NQ==
   dependencies:
-    eventemitter3 "^3.0.0"
+    eventemitter3 "^4.0.0"
     follow-redirects "^1.0.0"
     requires-port "^1.0.0"