diff --git a/profiles/pentoo/zero-system/package.accept_keywords/python3.8 b/profiles/pentoo/zero-system/package.accept_keywords/python3.8
index c78b3282e..12bad4726 100644
--- a/profiles/pentoo/zero-system/package.accept_keywords/python3.8
+++ b/profiles/pentoo/zero-system/package.accept_keywords/python3.8
@@ -18,3 +18,4 @@
 ~dev-python/ipyparallel-6.3.0
 ~dev-python/ipython_genutils-0.2.0
 ~dev-python/jupyter_client-6.1.3
+~dev-python/jupyter_core-4.6.3