diff --git a/requirements.txt b/requirements.txt
index c7140fb..daaea06 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 Flask_Moment==0.7.0
 pymongo==3.7.2
-Flask==1.0.2
+Flask==2.3.2
 telepot==12.7
 redis==3.3.0
 gunicorn==19.9.0