diff --git a/requirements.txt b/requirements.txt
index 8c32751..55baecb 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -47,7 +47,7 @@ cycler==0.10.0
 Cython==0.29.12
 cytoolz==0.10.0
 DA-DAPPER==0.9.6
-dask==2.2.0
+dask==2021.10.0
 dates==0.0.1
 DAWG-Python==0.7.2
 decorator==4.4.0