diff --git a/requirements.txt b/requirements.txt
index e28d9fe..01bfded 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -16,7 +16,7 @@ kiwisolver==1.1.0
 Markdown==3.1.1
 MarkupSafe==1.1.1
 matplotlib==3.1.1
-numpy==1.16.4
+numpy==1.22.0
 opencv-python==4.1.0.25
 pandas==0.24.2
 protobuf==3.8.0