diff --git a/requirements.txt b/requirements.txt
index 1aae6ee..8b033f5 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 pandas==1.0.3
 geopandas==0.6.1
-numpy==1.18.1
+numpy==1.22.0
 shapely==1.7.0
 google-api-python-client==1.7.8
 google-auth==1.6.3