diff --git a/app/requirements.txt b/app/requirements.txt
index 6de385e..474ed29 100644
--- a/app/requirements.txt
+++ b/app/requirements.txt
@@ -1,4 +1,4 @@
-Flask==1.0.2
+Flask==2.3.2
 brotli
 lz4
 shrynk[noc]==0.2.21