diff --git a/Doc/glossary.rst b/Doc/glossary.rst
index c4231e77287836..6e519df6a1e039 100644
--- a/Doc/glossary.rst
+++ b/Doc/glossary.rst
@@ -893,7 +893,7 @@ Glossary
 
    package
       A Python :term:`module` which can contain submodules or recursively,
-      subpackages.  Technically, a package is a Python module with an
+      subpackages.  Technically, a package is a Python module with a
       ``__path__`` attribute.
 
       See also :term:`regular package` and :term:`namespace package`.