diff --git a/requirements.txt b/requirements.txt
index 53b47cc..a9c7564 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 asciitree==0.3.3
 click==7.1.2
-dask==2.18.0
+dask==2021.10.0
 fastapi[all]==0.55.1
 fasteners==0.15
 mercantile==1.1.4