diff --git a/docs/conf.py b/docs/conf.py
index bf07b3a..79e3cab 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -34,7 +34,7 @@
 extensions = ['sphinx.ext.todo',
     'sphinx.ext.githubpages',
     'sphinx.ext.extlinks',
-    #"sphinx_multiversion",
+    "sphinx_multiversion",
 ]
 
 # suppress_warnings = ['image.nonlocal_uri']