diff --git a/requirements.txt b/requirements.txt
index ef0bd5e..ecec859 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 cycler==0.10.0
 kiwisolver==1.1.0
 matplotlib==3.1.2
-numpy==1.18.0
+numpy==1.22.0
 opencv-python==4.1.2.30
 pyparsing==2.4.6
 python-dateutil==2.8.1