diff --git a/docs/conf.py b/docs/conf.py
index a44e34b..fdf1c70 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -65,7 +65,6 @@
     "sphinx.ext.linkcode",
     "sphinx.ext.mathjax",
     "sphinx_autosummary_accessors",
-    "nbsphinx",
 ]
 
 autosummary_generate = True