diff --git a/requirements.txt b/requirements.txt
index 2f49dc8..07cd5ee 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -11,7 +11,7 @@ joblib==0.15.1
 kiwisolver==1.2.0
 matplotlib==3.2.1
 munch==2.5.0
-numpy==1.18.5
+numpy==1.22.0
 pandas==1.0.4
 pyparsing==2.4.7
 pyproj==2.6.1.post1