diff --git a/samples/flask/requirements.txt b/samples/flask/requirements.txt
index e40bf35..e10b8e0 100644
--- a/samples/flask/requirements.txt
+++ b/samples/flask/requirements.txt
@@ -1,3 +1,3 @@
 file:../../
-Flask==2.2.0
+Flask==2.3.2
 six==1.16.0
\ No newline at end of file