diff --git a/requirements.txt b/requirements.txt
index 71e13bb..350cfe7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -8,7 +8,7 @@ matplotlib==3.2.2
 mkl-fft==1.0.15
 mkl-random==1.1.1
 mkl-service==2.3.0
-numpy==1.18.1
+numpy==1.22.0
 olefile==0.46
 opencv-python==4.2.0.34
 pandas==1.0.5