diff --git a/requirements.txt b/requirements.txt
index 263feb79..5e4ea833 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 pandas>=1.2.0
-numpy==1.18.5
+numpy==1.22.0
 matplotlib
 shapely
 scipy>=1.4.1
diff --git a/requirements/docs.txt b/requirements/docs.txt
index 7a8b4307..07611519 100644
--- a/requirements/docs.txt
+++ b/requirements/docs.txt
@@ -1,5 +1,5 @@
 pandas>=1.2.0
-numpy==1.18.5
+numpy==1.22.0
 matplotlib
 shapely
 scipy