diff --git a/.binder/requirements.txt b/.binder/requirements.txt
index cc0c392..63188ad 100644
--- a/.binder/requirements.txt
+++ b/.binder/requirements.txt
@@ -1,6 +1,6 @@
 matplotlib
 numpy
-astropy
+astropy[jupyter]
 # we need 0.4.7. for a fix in the caching
 astroquery>=0.4.7dev0
 pyvo>=1.4