diff --git a/app/requirements.txt b/app/requirements.txt
index c649a89..f200a6c 100644
--- a/app/requirements.txt
+++ b/app/requirements.txt
@@ -11,7 +11,7 @@ Keras-Preprocessing==1.0.5
 kiwisolver==1.0.1
 Markdown==3.0.1
 matplotlib==3.0.2
-numpy==1.15.4
+numpy==1.22.0
 opencv-python==3.4.4.19
 Pillow==6.2.0
 protobuf==3.6.1