diff --git a/git/objects/base.py b/git/objects/base.py
index 215557db5..df9b2d9f1 100644
--- a/git/objects/base.py
+++ b/git/objects/base.py
@@ -53,7 +53,7 @@ class Object(LazyMixin):
     * "tag object": https://git-scm.com/docs/gitglossary#def_tag_object
 
     :note:
-        See the :class:`git.types.Commit_ish` union type.
+        See the :class:`~git.types.Commit_ish` union type.
 
     :note:
         :class:`~git.objects.submodule.base.Submodule` is defined under the hierarchy