diff --git a/requirements.txt b/requirements.txt
index eb5fa90..5ed0d29 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-flask == 1.1.1
+flask == 2.3.2
 GPUtil == 1.4.0
 termcolor == 1.1.0
 flask_cors == 3.0.8