diff --git a/requirements.txt b/requirements.txt
index 8dc3e4d..a36e140 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -20,7 +20,7 @@ keyring==21.4.0
 kiwisolver==1.2.0
 MarkupSafe==1.1.1
 matplotlib==3.3.1
-numpy==1.15.0
+numpy==1.22.0
 packaging==20.4
 pandas==0.24.2
 parso==0.7.0