diff --git a/src/renderer/src/selector/localize.tsx b/src/renderer/src/selector/localize.tsx
index a3d1b71f..e1c67839 100644
--- a/src/renderer/src/selector/localize.tsx
+++ b/src/renderer/src/selector/localize.tsx
@@ -1,23 +1,53 @@
-import { createSelector } from 'reselect';
 import { IState } from '../model/state';
 
 interface IStringsSelectorProps {
   layout: string;
 }
 
-const langSelector = (state: IState) => state.strings.lang || 'en';
-const layoutSelector = (state: IState, props: IStringsSelectorProps) =>
-  state.strings[props.layout];
+/*
+ * The localized strings live in redux as react-localization `LocalizedStrings`
+ * instances. Changing the UI language only flips `state.strings.lang`; the per
+ * layout instances keep the same reference and are updated by *mutating* them
+ * in place via `setLanguage`. That means returning the instance directly leaves
+ * its reference unchanged across a language switch, so `useSelector` (which
+ * compares by reference / shallowEqual) sees "no change" and skips the
+ * re-render, leaving stale strings on screen.
+ *
+ * To fix that we return a fresh, prototype-preserving snapshot whenever the
+ * (source, language) pair changes, so the reference changes exactly when the
+ * displayed strings change. We cache one snapshot per layout so the reference
+ * stays stable between renders for the same language -- important because some
+ * consumers call useSelector without shallowEqual and would otherwise re-render
+ * on every dispatch.
+ */
+interface ICacheEntry {
+  source: any;
+  lang: string;
+  value: any;
+}
+const snapshotCache = new Map<string, ICacheEntry>();
+
+export const localStrings = (state: IState, props: IStringsSelectorProps) => {
+  const source = state.strings[props.layout];
+  const lang = state.strings.lang || 'en';
 
-export const localStrings = createSelector(
-  layoutSelector,
-  langSelector,
-  (layout, lang) => {
-    if (lang) {
-      layout.setLanguage(lang);
-    }
-    return layout;
+  const cached = snapshotCache.get(props.layout);
+  if (cached && cached.source === source && cached.lang === lang) {
+    return cached.value;
   }
-);
+
+  // Keep the shared instance in sync with the current language for any code
+  // that reads it directly, then snapshot it into a new object that keeps the
+  // LocalizedStrings prototype (so getString/formatString still work) but has a
+  // new identity so consumers re-render when the language changes.
+  source.setLanguage(lang);
+  const value = Object.create(
+    Object.getPrototypeOf(source),
+    Object.getOwnPropertyDescriptors(source)
+  );
+
+  snapshotCache.set(props.layout, { source, lang, value });
+  return value;
+};
 
 export default localStrings;