diff --git a/.prettierrc b/.prettierrc
index 02962146..33bc97f8 100644
--- a/.prettierrc
+++ b/.prettierrc
@@ -1,20 +1,22 @@
 {
-  "printWidth": 100,
-  "semi": true,
-  "singleQuote": true,
-  "overrides": [
-    {
-      "files": ["**/*.css", "**/*.scss", "**/*.html"],
-      "options": {
-        "singleQuote": false
-      }
-    }
-  ],
-  "trailingComma": "all",
-  "bracketSpacing": true,
-  "arrowParens": "always",
-  "proseWrap": "never",
-  "htmlWhitespaceSensitivity": "strict",
-  "endOfLine": "lf",
-  "singleAttributePerLine": true
+    "printWidth": 100,
+    "semi": true,
+    "singleQuote": true,
+    "tabWidth": 4,
+    "useTabs": false,
+    "overrides": [
+        {
+            "files": ["**/*.css", "**/*.scss", "**/*.html"],
+            "options": {
+                "singleQuote": false
+            }
+        }
+    ],
+    "trailingComma": "all",
+    "bracketSpacing": true,
+    "arrowParens": "always",
+    "proseWrap": "never",
+    "htmlWhitespaceSensitivity": "strict",
+    "endOfLine": "lf",
+    "singleAttributePerLine": true
 }
diff --git a/.vscode/settings.json b/.vscode/settings.json
index 4b490666..b7d0634d 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -10,7 +10,6 @@
     { "directory": "./server", "changeProcessCWD": true }
   ],
   "typescript.tsserver.experimental.enableProjectDiagnostics": true,
-  "editor.tabSize": 2,
   "editor.codeActionsOnSave": {
     "source.fixAll.eslint": true,
     "source.fixAll.stylelint": false
diff --git a/package.json b/package.json
index 899e01ac..3dea6bf8 100644
--- a/package.json
+++ b/package.json
@@ -9,6 +9,7 @@
     "build:renderer": "cross-env NODE_ENV=production TS_NODE_TRANSPILE_ONLY=true webpack --config ./.erb/configs/webpack.config.renderer.prod.ts",
     "rebuild": "electron-rebuild --parallel --types prod,dev,optional --module-dir release/app",
     "lint": "cross-env NODE_ENV=development eslint . --ext .js,.jsx,.ts,.tsx",
+    "lint:fix": "cross-env NODE_ENV=development eslint . --ext .js,.jsx,.ts,.tsx --fix",
     "lint:styles": "npx stylelint **/*.tsx",
     "package": "ts-node ./.erb/scripts/clean.js dist && npm run build && electron-builder build --publish never",
     "package:pr": "ts-node ./.erb/scripts/clean.js dist && npm run build && electron-builder build --publish never --win --mac --linux",