diff --git a/package.json b/package.json
index 44f5541..763dd52 100644
--- a/package.json
+++ b/package.json
@@ -12,24 +12,31 @@
     "install:clean": "rm -rf node_modules/ && rm -rf package-lock.json && npm install && npm run dev"
   },
   "dependencies": {
-    "nouislider": "14.0.2",
+    "core-js": "3.5.0",
+    "nouislider": "14.1.0",
     "v-tooltip": "2.0.2",
     "vue": "2.6.10",
     "vue-carousel": "0.18.0",
     "vue-clickaway": "2.2.2",
-    "vue-lazyload": "1.3.1",
+    "vue-lazyload": "1.3.3",
     "vue-material": "1.0.0-beta-11",
-    "vue-router": "3.0.7"
+    "vue-router": "3.1.3"
   },
   "devDependencies": {
-    "@vue/cli-plugin-babel": "3.9.2",
-    "@vue/cli-plugin-eslint": "3.9.2",
-    "@vue/cli-service": "3.9.3",
-    "@vue/eslint-config-prettier": "4.0.1",
+    "@vue/cli-plugin-babel": "4.1.1",
+    "@vue/cli-plugin-eslint": "4.1.1",
+    "@vue/cli-plugin-router": "4.1.1",
+    "@vue/cli-service": "4.1.1",
+    "@vue/eslint-config-prettier": "6.0.0",
+    "babel-eslint": "10.0.3",
+    "eslint": "6.7.2",
+    "eslint-plugin-prettier": "3.1.1",
+    "eslint-plugin-vue": "6.0.1",
+    "prettier": "1.19.1",
+    "sass": "1.23.7",
+    "sass-loader": "8.0.0",
+    "vue-template-compiler": "2.6.10",
     "gulp": "4.0.2",
-    "gulp-append-prepend": "1.0.8",
-    "node-sass": "4.12.0",
-    "sass-loader": "7.1.0",
-    "vue-template-compiler": "2.6.10"
+    "gulp-append-prepend": "1.0.8"
   }
 }