diff --git a/requirements.txt b/requirements.txt
index 222e81e..e77aa24 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,3 @@
 Pillow==7.2.0
-Flask==1.1.1
+Flask==2.3.2
 requests==2.22.0
\ No newline at end of file