diff --git a/setup.py b/setup.py
index 97772a0..e540267 100644
--- a/setup.py
+++ b/setup.py
@@ -54,7 +54,7 @@
     "flake8-bugbear>=19.3.0",
     "flake8-fixme>=1.1.1",
     "invoke>=1.1.1",
-    "nbconvert>=5.3.1,<6.0",
+    "nbconvert>=7.12,<7.13",
 ]
 
 travis_requires = build_requires + coverage_requires + style_requires