diff --git a/src/i18n/strings/en_EN.json b/src/i18n/strings/en_EN.json
index f8359526ec..f57ce2cc71 100644
--- a/src/i18n/strings/en_EN.json
+++ b/src/i18n/strings/en_EN.json
@@ -815,6 +815,7 @@
     "Render LaTeX maths in messages": "Render LaTeX maths in messages",
     "Communities v2 prototypes. Requires compatible homeserver. Highly experimental - use with caution.": "Communities v2 prototypes. Requires compatible homeserver. Highly experimental - use with caution.",
     "Message Pinning": "Message Pinning",
+    "Maximised widgets": "Maximised widgets",
     "Threaded messaging": "Threaded messaging",
     "Custom user status messages": "Custom user status messages",
     "Group & filter rooms by custom tags (refresh to apply changes)": "Group & filter rooms by custom tags (refresh to apply changes)",
diff --git a/src/settings/Settings.tsx b/src/settings/Settings.tsx
index e8a63efb03..8b25309120 100644
--- a/src/settings/Settings.tsx
+++ b/src/settings/Settings.tsx
@@ -172,6 +172,12 @@ export const SETTINGS: {[setting: string]: ISetting} = {
         supportedLevels: LEVELS_FEATURE,
         default: false,
     },
+    "feature_maximised_widgets": {
+        isFeature: true,
+        displayName: _td("Maximised widgets"),
+        supportedLevels: LEVELS_FEATURE,
+        default: false,
+    },
     "feature_thread": {
         isFeature: true,
         // Requires a reload as we change an option flag on the `js-sdk`