diff --git a/geek_tutorial/docker-tutorial/requirements.txt b/geek_tutorial/docker-tutorial/requirements.txt
index 5c8c61b..19acec6 100644
--- a/geek_tutorial/docker-tutorial/requirements.txt
+++ b/geek_tutorial/docker-tutorial/requirements.txt
@@ -1 +1 @@
-flask==1.0.2
\ No newline at end of file
+flask==2.3.2
\ No newline at end of file