diff --git a/requirements.txt b/requirements.txt
index 75bb67e..374849d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -20,7 +20,7 @@ CVXcanon==0.1.1
 cvxpy==0.4.10
 cycler==0.10.0
 Cython==0.26
-dask==0.15.1
+dask==2021.10.0
 dask-ec2==0.5.0
 decorator==4.1.2
 dill==0.2.7.1