diff --git a/docs/requirements.txt b/docs/requirements.txt
index 7aae94c..db16403 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -7,7 +7,7 @@ requests==2.22.0
 psycopg2==2.8.4
 scipy==1.4.1
 sqlalchemy==1.3.13
-tqdm==4.46.1
+tqdm==4.66.3
 pychadwick==0.3.0
 pytest==5.3.4
 tox==3.14.3