diff --git a/docs/requirements.txt b/docs/requirements.txt
index 7f43b94..6c9da10 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,6 +1,6 @@
 m2r==0.2.1
 tinydb==3.14.1
-numpy==1.17.2
+numpy==1.22.0
 multipledispatch==0.6.0
 psutil==5.6.3
 gitpython==3.0.2