diff --git a/qt/aqt/about.py b/qt/aqt/about.py
index bf34e4395..a71d36ca0 100644
--- a/qt/aqt/about.py
+++ b/qt/aqt/about.py
@@ -225,6 +225,7 @@ def show(mw: aqt.AnkiQt) -> QDialog:
         )
     )
 
+    allusers = [user.replace(" ", " ") for user in allusers]
     abouttext += "<p>" + tr.about_written_by_damien_elmes_with_patches(
         cont=", ".join(allusers) + f", {tr.about_and_others()}"
     )