diff --git a/jupyter-scipy/requirements.txt b/jupyter-scipy/requirements.txt
index c5681540..cb6ab8ae 100644
--- a/jupyter-scipy/requirements.txt
+++ b/jupyter-scipy/requirements.txt
@@ -9,7 +9,7 @@ beautifulsoup4==4.11.1
 bokeh==2.4.2
 #Bottleneck==1.3.2 Could not build wheels for Bottleneck which use PEP 517 and cannot be installed directly
 cloudpickle==2.0.0
-cython==0.29.28
+cython==0.29.32
 dask==2022.5.0
 dill==0.3.4
 h5py==3.6.0