diff --git a/python/requirements.txt b/python/requirements.txt
index 474dabf..5196279 100644
--- a/python/requirements.txt
+++ b/python/requirements.txt
@@ -1,4 +1,4 @@
 lxml>=4.4.2
-flask==1.1.1
+flask==2.3.2
 flask-cors==3.0.9
 flask-restful==0.3.7
\ No newline at end of file