diff --git a/requirements.txt b/requirements.txt
index 924bab2..2dadbea 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 pytest==6.2.4
-Flask==2.0.1
+Flask==2.3.2
 requests==2.21.0
 oauthlib==3.0.1
 SQLAlchemy==1.4.20