diff --git a/src/requirements.txt b/src/requirements.txt
index da72180..09d5d7b 100644
--- a/src/requirements.txt
+++ b/src/requirements.txt
@@ -104,7 +104,7 @@ nose==1.3.7
 notebook
 numba==0.36.2
 numexpr==2.6.4
-numpy==1.15.4
+numpy==1.22.0
 numpydoc==0.7.0
 odo==0.5.1
 olefile==0.45.1