diff --git a/package-lock.json b/package-lock.json
index 71e9d4f..1bd6eeb 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -26,6 +26,7 @@
         "babel-loader": "8.3.0",
         "babel-plugin-react-intl": "7.9.4",
         "copy-webpack-plugin": "5.1.2",
+        "css-loader": "1.0.1",
         "electron": "23.3.13",
         "electron-builder": "22.14.13",
         "electron-devtools-installer": "3.2.0",
diff --git a/package.json b/package.json
index 908acdc..d73b797 100644
--- a/package.json
+++ b/package.json
@@ -42,6 +42,7 @@
     "babel-loader": "8.3.0",
     "babel-plugin-react-intl": "7.9.4",
     "copy-webpack-plugin": "5.1.2",
+    "css-loader": "1.0.1",
     "electron": "23.3.13",
     "electron-builder": "22.14.13",
     "electron-devtools-installer": "3.2.0",