diff --git a/apps/client/i18n.config.mjs b/apps/client/i18n.config.mjs
index 1e4dcf7b2..e7daa3739 100644
--- a/apps/client/i18n.config.mjs
+++ b/apps/client/i18n.config.mjs
@@ -12,6 +12,7 @@ export const i18n = {
     "nl-BE",
     "zh-CN",
     "sv",
+    "jp-JP",
   ],
   defaultLocale: "en",
 };