diff --git a/requirements.txt b/requirements.txt
index 377a2b6..3c05ec1 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -36,7 +36,7 @@ cryptography==2.7
 cycler==0.10.0
 Cython==0.29.10
 cytoolz==0.9.0.1
-dask==1.2.2
+dask==2021.10.0
 decorator==4.4.0
 defusedxml==0.6.0
 dill==0.2.9