diff --git a/requirements.txt b/requirements.txt
index df58d4e..b9da158 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -47,7 +47,7 @@ mapclassify==2.2.0
 MarkupSafe==1.1.1
 matplotlib==3.1.0
 munch==2.3.2
-numpy==1.16.4
+numpy==1.22.0
 odfpy==1.4.0
 openapi-codec==1.3.2
 openpyxl==2.6.2