diff --git a/src/public/app/widgets/dialogs/prompt.js b/src/public/app/widgets/dialogs/prompt.js
index 0916ba2cd..c8a1fa016 100644
--- a/src/public/app/widgets/dialogs/prompt.js
+++ b/src/public/app/widgets/dialogs/prompt.js
@@ -9,7 +9,7 @@ const TPL = `
             <form class="prompt-dialog-form">
                 <div class="modal-header">
                     <h5 class="prompt-title modal-title">${t("prompt.title")}</h5>
-                    <button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
+                    <button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="${t('prompt.close')}"></button>
                 </div>
                 <div class="modal-body"></div>
                 <div class="modal-footer">
diff --git a/src/public/translations/en/translation.json b/src/public/translations/en/translation.json
index 83803acdf..eec34365f 100644
--- a/src/public/translations/en/translation.json
+++ b/src/public/translations/en/translation.json
@@ -240,6 +240,7 @@
   },
   "prompt": {
     "title": "Prompt",
+    "close": "Close",
     "ok": "OK <kbd>enter</kbd>",
     "defaultTitle": "Prompt"
   },