diff --git a/src/requirements.txt b/src/requirements.txt
index 6bf9287..c2ae581 100644
--- a/src/requirements.txt
+++ b/src/requirements.txt
@@ -17,7 +17,7 @@ Markdown==3.0.1
 MarkupSafe==1.0
 matplotlib==2.2.3
 munch==2.3.2
-numpy==1.15.2
+numpy==1.22.0
 pandas==0.23.4
 pyparsing==2.2.1
 pyproj==1.9.5.1