diff --git a/requirements.txt b/requirements.txt
index a249806..cbe9b9f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -88,7 +88,7 @@ nose==1.3.7
 notebook==5.0.0
 numba==0.35.0+6.gaa35fb1
 numexpr==2.6.2
-numpy==1.13.3
+numpy==1.22.0
 numpydoc==0.7.0
 odo==0.5.1
 olefile==0.44