diff --git a/tsconfig.json b/tsconfig.json
index 06f473b3..25ae2fd2 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -10,7 +10,11 @@
         "experimentalDecorators": true,
         "noImplicitAny": false,
         "allowJs": true,
+        "sourceMap": true,
         "baseUrl": "src",
+        "types": [
+            "webpack-env"
+        ],
         "paths": {
             "@/*": [
                 "./*"
diff --git a/vue.config.js b/vue.config.js
index d2a5026f..9beeaa8d 100644
--- a/vue.config.js
+++ b/vue.config.js
@@ -1,4 +1,7 @@
 module.exports = {
+  configureWebpack: {
+    devtool: 'source-map',
+  },
   devServer: {
     proxy: {
       '/api': {