diff --git a/Localization/StringsConvertor/input/ca.lproj/app.json b/Localization/StringsConvertor/input/ca.lproj/app.json
index 45497e67d..a87870865 100644
--- a/Localization/StringsConvertor/input/ca.lproj/app.json
+++ b/Localization/StringsConvertor/input/ca.lproj/app.json
@@ -382,7 +382,11 @@
                 "video": "vídeo",
                 "attachment_broken": "Aquest %s està trencat i no pot ser\ncarregat a Mastodon.",
                 "description_photo": "Descriu la foto per als disminuïts visuals...",
-                "description_video": "Descriu el vídeo per als disminuïts visuals..."
+                "description_video": "Descriu el vídeo per als disminuïts visuals...",
+                "load_failed": "Load Failed",
+                "upload_failed": "Upload Failed",
+                "can_not_recognize_this_media_attachment": "Can not regonize this media attachment",
+                "attachment_too_large": "Attachment too large"
             },
             "poll": {
                 "duration_time": "Durada: %s",