diff --git a/requirements.txt b/requirements.txt
index e93ad48..29fa01a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-Flask==2.1.2
+Flask==2.3.2
 Flask-Bootstrap==3.3.7.1
 numpy==1.23.0
 opencv-python==4.6.0.66