diff --git a/.changeset/ja-jp-webhook-label-consistency.md b/.changeset/ja-jp-webhook-label-consistency.md
new file mode 100644
index 0000000000..6d157116a9
--- /dev/null
+++ b/.changeset/ja-jp-webhook-label-consistency.md
@@ -0,0 +1,5 @@
+---
+'@objectstack/plugin-webhooks': patch
+---
+
+Fixed the `sys_webhook` object's `ja-JP` display name (`label`) to ウェブフック, matching the already-Japanese `pluralLabel` and the bundle's own help prose (`object_name.help`, `triggers.help`), which both use the same term. Previously `label` was a stale `Webhook` fill left over from a prior source revision, so the object rendered its own name two different ways within the same locale in the Setup/admin UI. `description` (which uses "Webhook" inside a longer Japanese sentence) and the `Webhook ID` field label are unchanged — this only renames the object itself. `zh-CN` is deliberately untouched: it uses `Webhook` for both slots on purpose, as there is no established Chinese rendering of the term in this codebase.
diff --git a/packages/plugins/plugin-webhooks/src/translations/ja-JP.objects.generated.ts b/packages/plugins/plugin-webhooks/src/translations/ja-JP.objects.generated.ts
index 019bd7b786..46c723cc75 100644
--- a/packages/plugins/plugin-webhooks/src/translations/ja-JP.objects.generated.ts
+++ b/packages/plugins/plugin-webhooks/src/translations/ja-JP.objects.generated.ts
@@ -16,7 +16,7 @@ import type { TranslationData } from '@objectstack/spec/system';
 
 export const jaJPObjects: NonNullable<TranslationData['objects']> = {
   sys_webhook: {
-    label: "Webhook",
+    label: "ウェブフック",
     pluralLabel: "ウェブフック",
     description: "送信 HTTP Webhook サブスクリプション。defineWebhook() またはスタジオエディタで作成し、HTTP コネクタプラグインが実行します。",
     fields: {