diff --git a/page-based/data-collection/requirements.txt b/page-based/data-collection/requirements.txt
index d178d3e..4320a08 100644
--- a/page-based/data-collection/requirements.txt
+++ b/page-based/data-collection/requirements.txt
@@ -14,7 +14,7 @@ construct==2.5.3
 cryptography==2.3.1
 cssutils==1.0.2
 cycler==0.10.0
-dask==0.20.1
+dask==2021.10.0
 decorator==4.3.0
 EasyProcess==0.2.3
 h11==0.7.0