diff --git a/lib/l10n/intl_ja.arb b/lib/l10n/intl_ja.arb
index e4d3d7b7..0fead357 100644
--- a/lib/l10n/intl_ja.arb
+++ b/lib/l10n/intl_ja.arb
@@ -739,7 +739,7 @@
     "type": "text",
     "placeholders": {}
   },
-  "isTyping": "入力しています...",
+  "isTyping": "が入力しています…",
   "@isTyping": {
     "type": "text",
     "placeholders": {}
@@ -1939,5 +1939,10 @@
   "@changeDeviceName": {
     "type": "text",
     "placeholders": {}
+  },
+  "copyToClipboard": "クリップボードにコピー",
+  "@copyToClipboard": {
+    "type": "text",
+    "placeholders": {}
   }
 }