diff --git a/src/config/locales/pl-PL.json b/src/config/locales/pl-PL.json
index f4fa9db9a..d0fef82d1 100644
--- a/src/config/locales/pl-PL.json
+++ b/src/config/locales/pl-PL.json
@@ -408,7 +408,8 @@
     "btn_add": "Image",
     "btn_insert": "INSERT",
     "btn_delete": "DELETE",
-    "message_failed": "Failed to upload image"
+    "message_failed": "Failed to upload image",
+    "failed_count": "Failed to upload {failedCount} of {totalCount} selected image(s)"
   },
   "pincode": {
     "enter_text": "Enter pin to unlock",