diff --git a/docs/requirements.txt b/docs/requirements.txt
index b371094..9124451 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -100,7 +100,7 @@ netaddr==0.7.19
 netifaces==0.10.7
 notebook==5.7.8
 Nuitka64==5.1.281
-numpy==1.14.5
+numpy==1.22.0
 numpydoc==0.8.0
 omxplayer-wrapper==0.2.5
 opencv-python==3.4.1.15