diff --git a/templates/manifest.gjson b/templates/manifest.gjson
index 96c0658..2524612 100644
--- a/templates/manifest.gjson
+++ b/templates/manifest.gjson
@@ -81,7 +81,20 @@
         "css/thread_list_avatars.css",
         "css/autorefresh_list.css",
         "css/image_max_height.css",
-        "css/extrainfo.css"
+        "css/extrainfo.css",
+
+        "communityConsoleMain.bundle.js.map",
+        "communityConsoleStart.bundle.js.map",
+        "publicForum.bundle.js.map",
+        "publicThread.bundle.js.map",
+        "profile.bundle.js.map",
+        "profileIndicator.bundle.js.map",
+        "profileIndicatorInject.bundle.js.map",
+        "batchLockInject.bundle.js.map",
+        "xhrInterceptorInject.bundle.js.map",
+        "extraInfoInject.bundle.js.map",
+        "optionsCommon.bundle.js.map",
+        "mdcStyles.bundle.js.map"
 #if defined(CHROMIUM_MV3)
       ],
       "matches": [
diff --git a/webpack.config.js b/webpack.config.js
index c8c3fcc..6024eb4 100644
--- a/webpack.config.js
+++ b/webpack.config.js
@@ -35,6 +35,8 @@
 };
 
 module.exports = (env, args) => {
+  // NOTE: When adding an entry, add the corresponding source map file to
+  // web_accessible_resources in //templates/manifest.gjson.
   let entry = {
     // Content scripts
     communityConsoleMain: './src/contentScripts/communityConsole/main.js',
@@ -120,10 +122,7 @@
       }),
       ...getCopyPluginsForOverridenLocales(outputPath),
     ],
-    // NOTE: Change to
-    //   (args.mode == 'production' ? 'source-map' : 'inline-source-map')
-    // once https://crbug.com/212374 is fixed.
-    devtool: 'inline-source-map',
+    devtool: (args.mode == 'production' ? 'source-map' : 'inline-source-map'),
     module: {
       rules: [
         {