diff --git a/api_flask/requirements.txt b/api_flask/requirements.txt
index 48f1671..1c6cad0 100644
--- a/api_flask/requirements.txt
+++ b/api_flask/requirements.txt
@@ -4,7 +4,7 @@ bokeh==2.2.2
 click==7.1.2
 cloudpickle==1.6.0
 dask==2.30.0
-distributed==2.30.0
+distributed==2021.10.0
 Flask==1.1.2
 Flask-RESTful==0.3.8
 fsspec==0.8.4
diff --git a/notebooks/requirements.txt b/notebooks/requirements.txt
index 00c02ee..432bd68 100644
--- a/notebooks/requirements.txt
+++ b/notebooks/requirements.txt
@@ -16,7 +16,7 @@ dask==2.30.0
 dask-labextension==3.0.0
 decorator==4.4.2
 defusedxml==0.6.0
-distributed==2.30.0
+distributed==2021.10.0
 entrypoints==0.3
 graphviz==0.14.2
 HeapDict==1.0.1
diff --git a/requirements-dev.txt b/requirements-dev.txt
index f90094d..831177e 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -10,7 +10,7 @@ dash-html-components==1.1.1
 dash-renderer==1.8.2
 dash-table==4.10.1
 dask==2.30.0
-distributed==2.30.0
+distributed==2021.10.0
 Flask==1.1.2
 Flask-Compress==1.7.0
 Flask-RESTful==0.3.8