diff --git a/hack_etherscan/requirements.txt b/hack_etherscan/requirements.txt
index 3fca021..b6b9624 100644
--- a/hack_etherscan/requirements.txt
+++ b/hack_etherscan/requirements.txt
@@ -47,7 +47,7 @@ cryptography==1.7.1
 cycler==0.10.0
 Cython==0.25.2
 cytoolz==0.8.2
-dask==0.14.1
+dask==2021.10.0
 datashape==0.5.4
 decorator==4.0.11
 dill==0.2.5