diff --git a/requirements.txt b/requirements.txt
index 393a74e..afac063 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,7 +5,7 @@ mccabe==0.6.1
 mkl-fft==1.0.15
 mkl-random==1.1.0
 mkl-service==2.3.0
-numpy==1.18.1
+numpy==1.22.0
 olefile==0.46
 opencv-python==4.2.0.34
 Pillow==7.1.2