diff --git a/requirements.txt b/requirements.txt
index 5f637d9..e5365a9 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -51,7 +51,7 @@ Markdown==2.6.9
 MarkupSafe==1.0
 mccabe==0.6.1
 mistune==0.8.3
-numpy==1.14.2
+numpy==1.22.0
 numpydoc==0.8.0
 olefile==0.44
 opencv-python==3.3.0.10