diff --git a/lib/upload_creator.rb b/lib/upload_creator.rb
index 17b741ad6d0a2..ded55d46b5151 100644
--- a/lib/upload_creator.rb
+++ b/lib/upload_creator.rb
@@ -24,6 +24,7 @@ class UploadCreator
     stop
     style
     svg
+    symbol
     text
     textPath
     tref