diff --git a/native/redux/persist-constants.js b/native/redux/persist-constants.js
--- a/native/redux/persist-constants.js
+++ b/native/redux/persist-constants.js
@@ -5,6 +5,6 @@
 // NOTE: renaming this constant requires updating
 // `native/native_rust_library/build.rs` to correctly
 // scrap Redux state version from this file.
-const storeVersion = 93;
+const storeVersion = 94;
 
 export { rootKey, storeVersion };
diff --git a/native/redux/persist.js b/native/redux/persist.js
--- a/native/redux/persist.js
+++ b/native/redux/persist.js
@@ -1640,6 +1640,18 @@
       ops,
     };
   }: MigrationFunction<NavInfo, AppState>),
+  [94]: (async (state: AppState) => {
+    return {
+      state: {
+        ...state,
+        backupStore: {
+          ...state.backupStore,
+          newField: '',
+        },
+      },
+      ops: {},
+    };
+  }: MigrationFunction<NavInfo, AppState>),
 });
 
 const persistConfig = {
diff --git a/web/redux/persist-constants.js b/web/redux/persist-constants.js
--- a/web/redux/persist-constants.js
+++ b/web/redux/persist-constants.js
@@ -3,6 +3,6 @@
 const rootKey = 'root';
 const rootKeyPrefix = 'persist:';
 const completeRootKey = `${rootKeyPrefix}${rootKey}`;
-const storeVersion = 93;
+const storeVersion = 94;
 
 export { rootKey, rootKeyPrefix, completeRootKey, storeVersion };
diff --git a/web/redux/persist.js b/web/redux/persist.js
--- a/web/redux/persist.js
+++ b/web/redux/persist.js
@@ -864,6 +864,10 @@
       ops,
     };
   }: MigrationFunction<WebNavInfo, AppState>),
+  [94]: (async (state: AppState) => ({
+    state,
+    ops: {},
+  }): MigrationFunction<WebNavInfo, AppState>),
 };
 
 const persistConfig: PersistConfig = {