diff --git a/.eslintrc.json b/.eslintrc.json
index 404abef39a..3a1c197326 100644
--- a/.eslintrc.json
+++ b/.eslintrc.json
@@ -64,6 +64,7 @@
         "message": "Calling `svgIcon` directly is not allowed",
         "selector": "CallExpression[callee.name='svgIcon']"
       }
-    ]
+    ],
+    "curly": ["error", "all"]
   }
 }
diff --git a/apps/browser/src/content/message_handler.ts b/apps/browser/src/content/message_handler.ts
index 2e90038673..0f690bd4f7 100644
--- a/apps/browser/src/content/message_handler.ts
+++ b/apps/browser/src/content/message_handler.ts
@@ -1,7 +1,9 @@
 window.addEventListener(
   "message",
   (event) => {
-    if (event.source !== window) return;
+    if (event.source !== window) {
+      return;
+    }
 
     if (event.data.command && event.data.command === "authResult") {
       chrome.runtime.sendMessage({