diff --git a/requirements.txt b/requirements.txt
index fd11228..1d69fcd 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 PyInstaller==3.3.1
 future==0.16.0
-numpy==1.14.3
+numpy==1.22.0
 scipy==1.0.1
 h5py==2.7.1
 pandas==0.22.0