diff --git a/docs/notebooks/jupyter_kernel/joy_kernel.py b/docs/notebooks/jupyter_kernel/joy_kernel.py
index fee5a57..bf6c1ba 100644
--- a/docs/notebooks/jupyter_kernel/joy_kernel.py
+++ b/docs/notebooks/jupyter_kernel/joy_kernel.py
@@ -1,6 +1,6 @@
 import sys
 from ipykernel.kernelbase import Kernel
-from simplejoy import (
+from joy import (
     default_defs,
     initialize,
     inscribe,