diff --git a/backend/Date_Ocr/requirements.txt b/backend/Date_Ocr/requirements.txt
index 2a1e706..fb11301 100644
--- a/backend/Date_Ocr/requirements.txt
+++ b/backend/Date_Ocr/requirements.txt
@@ -9,7 +9,7 @@ gunicorn==20.0.4
 imutils==0.5.3
 kiwisolver==1.1.0
 Markdown==3.1.1
-numpy==1.17.4
+numpy==1.22.0
 opencv-python==4.1.2.30
 Pillow==6.2.1
 psycopg2-binary==2.8.4