diff --git a/requirements.txt b/requirements.txt
index 807d783..f915a32 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 joblib==0.14.1
-numpy==1.18.0
+numpy==1.22.0
 opencv-python==4.1.2.30
 Pillow==6.2.1
 pytesseract==0.3.1