diff --git a/mercurial/commands.py b/mercurial/commands.py
--- a/mercurial/commands.py
+++ b/mercurial/commands.py
@@ -2230,7 +2230,7 @@
                 if requirements.SHARESAFE_REQUIREMENT not in repo.requirements:
                     raise error.InputError(
                         _(
-                            b"share safe feature not unabled; "
+                            b"share safe feature not enabled; "
                             b"unable to edit shared source repository config"
                         )
                     )