diff --git a/package.json b/package.json
index e86475273..8ba1efad4 100644
--- a/package.json
+++ b/package.json
@@ -34,6 +34,7 @@
         "fuse.js": "^3.2.0",
         "google-maps": "^3.2.1",
         "jquery": "^3.4.1",
+        "json-schema": ">=0.4.0",
         "lodash": "^4.17.15",
         "nouislider": "^12.1.0",
         "nprogress": "^0.2.0",
@@ -50,8 +51,7 @@
         "vue-image-lightbox": "^7.1.3",
         "vue-loading-overlay": "^3.2.0",
         "vue-router": "^3.1.3",
-        "vue2-transitions": "^0.3.0",
-        "json-schema": ">=0.4.0"
+        "vue2-transitions": "^0.3.0"
     },
     "devDependencies": {
         "@vue/cli-plugin-babel": "^3.11.0",
@@ -60,15 +60,15 @@
         "@vue/eslint-config-prettier": "^4.0.1",
         "ansi-regex": ">=5.0.1",
         "babel-plugin-component": "^1.1.0",
-        "cross-env": "^5.2.1",
+        "cross-env": "^7.0.3",
         "is-svg": "^4.3.2",
         "laravel-mix": "^4.1.4",
-        "node-sass": "^4.12.0",
+        "node-sass": "^6.0.1",
         "nth-check": ">=2.0.1",
         "object-path": ">=0.11.8",
         "resolve-url-loader": "^2.3.1",
         "sass": "^1.44.0",
-        "sass-loader": "^7.3.1",
+        "sass-loader": "^12.3.0",
         "tar": ">=4.4.18",
         "trim-newlines": ">=3.0.1",
         "vue-template-compiler": "^2.6.10"