diff --git a/setup.py b/setup.py
index 546fc126914864b953ac6ce3ed60a886c1782ee3..b80d6263b363284fcebecd6fb6d073631c63f886 100644
--- a/setup.py
+++ b/setup.py
@@ -13,7 +13,7 @@ setup(
     description=metainfo['title'],
     long_description=metainfo['description'],
     packages=find_packages(),
-    install_requires=['numpy','pandas','plotly'],
+    install_requires=['numpy','pandas','plotly', 'jupyter_jsmol==2021.3.0'],
 )