--- requirements/posix.txt.orig	2023-01-17 23:10:03 UTC
+++ requirements/posix.txt
@@ -1,6 +1,6 @@ ipython>=7.31.1,<9
 cloudpickle
 ipykernel>=6.16.1,<7
 ipython>=7.31.1,<9
-jupyter_client>=7.4.9,<8
+jupyter_client>=7.4.7
 pyzmq>=22.1.0
 wurlitzer>=1.0.3
