diff --git a/requirements.txt b/requirements.txt
index e3ead1d..b031e94 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 tensorflow==1.14.0
 opencv-python==4.1.1.26
 matplotlib==2.0.2
-numpy==1.17.2
+numpy==1.22.0
 Pillow==6.0.0
 six==1.12.0
 scipy==1.3.1