diff --git a/requirements.txt b/requirements.txt
index ff17656..4713a51 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 autopep8==1.5
 Cython==0.29.14
 mysql-connector==2.2.9
-numpy==1.17.4
+numpy==1.22.0
 opencv-python==4.1.2.30
 pep8==1.7.1
 Pillow==7.1.1