diff --git a/src/sage_docbuild/ext/sage_autodoc.py b/src/sage_docbuild/ext/sage_autodoc.py
index 346566a266a..4e9bcef39be 100644
--- a/src/sage_docbuild/ext/sage_autodoc.py
+++ b/src/sage_docbuild/ext/sage_autodoc.py
@@ -113,7 +113,7 @@ def identity(x: Any) -> Any:
 
 
 class _All:
-    """A special value for :*-members: that matches to any member."""
+    """A special value for ``:*-members:`` that matches to any member."""
 
     def __contains__(self, item: Any) -> bool:
         return True