diff --git a/backend/requirements.txt b/backend/requirements.txt
index f2f2b62..9a66414 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -72,7 +72,7 @@ mypy==0.910
 mypy-extensions==0.4.3
 networkx==2.6.3
 nodeenv==1.6.0
-numpy==1.18.5
+numpy==1.22.0
 opencv-contrib-python==4.6.0.66
 opencv-python==4.6.0.66
 openpyxl==3.0.10