diff --git a/reconstruction/requirements.txt b/reconstruction/requirements.txt
index f353802..3438c42 100644
--- a/reconstruction/requirements.txt
+++ b/reconstruction/requirements.txt
@@ -4,7 +4,7 @@ certifi==2018.10.15
 cffi==1.11.5
 cloudpickle==0.6.1
 cycler==0.10.0
-dask==0.20.2
+dask==2021.10.0
 decorator==4.3.0
 h5py==2.8.0
 imageio==2.4.1