diff --git a/requirements.txt b/requirements.txt
index 5d5e0dc..4ab7ed5 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -30,6 +30,7 @@ py-cpuinfo
 nbformat>=4.2.0
 # mayavi
 configobj
+jupyter-book
 
 # -e git+https://github.com/m3-learning/AFM-Learn.git@a33ccf2#egg=AFM_Learn
 # -e git+https://github.com/m3-learning/Plume-Learn.git@ea6df39#egg=Plume_Learn