diff --git a/python-nbconvert.spec b/python-nbconvert.spec
index 85721b4..3f23642 100644
--- a/python-nbconvert.spec
+++ b/python-nbconvert.spec
@@ -136,6 +136,9 @@ rm docs/html/.buildinfo
 sed -i -e '/^#!\//, 1d' nbconvert/nbconvertapp.py
 sed -i -e '/^#!\//, 1d' nbconvert/filters/filter_links.py
 
+# Ignore stupd version requirements
+sed -i -e "/nbclient/s/>.*'/'/" setup.py
+
 %build
 %python_build