diff --git a/requirements.txt b/requirements.txt
index 1ac2529..3a4c1ce 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 coveralls==1.10.0
 mock==2.0.0
-numpy==1.16.4
+numpy==1.22.0
 pandas==0.24.2
 Paver==1.3.4
 pylint==2.3.1