diff --git a/requirements.txt b/requirements.txt
index 580269c..3366be3 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 certifi==2022.12.7
 chardet==3.0.4
 Click==7.0
-Flask==1.0.2
+Flask==2.3.2
 grpcio==1.19.0
 grpcio-tools==1.19.0
 idna==2.8