diff --git a/CHANGELOG.md b/CHANGELOG.md
index eb16a1675..3035e8d02 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -9,6 +9,13 @@
 You should also include the user name that made the change.
 -->
 
+## 12.x.x (unreleased)
+
+### Improvements
+
+### Bugfixes
+- Client: デッキでウィジェットの情報が保存されない問題を修正 @syuilo
+
 ## 12.111.0 (2022/06/11)
 ### Improvements
 - Supports Unicode Emoji 14.0 @mei23
diff --git a/packages/client/src/ui/deck/deck-store.ts b/packages/client/src/ui/deck/deck-store.ts
index c847bf2b4..b9bbbb96f 100644
--- a/packages/client/src/ui/deck/deck-store.ts
+++ b/packages/client/src/ui/deck/deck-store.ts
@@ -276,7 +276,7 @@ export function setColumnWidgets(id: Column['id'], widgets: ColumnWidget[]) {
 	saveDeck();
 }
 
-export function updateColumnWidget(id: Column['id'], widgetId: string, WidgetData: any) {
+export function updateColumnWidget(id: Column['id'], widgetId: string, widgetData: any) {
 	const columns = copy(deckStore.state.columns);
 	const columnIndex = deckStore.state.columns.findIndex(c => c.id === id);
 	const column = copy(deckStore.state.columns[columnIndex]);