diff --git a/worker_API/requirements.txt b/worker_API/requirements.txt
index 5e53a7c..d9df0b4 100644
--- a/worker_API/requirements.txt
+++ b/worker_API/requirements.txt
@@ -1,6 +1,6 @@
 nanolib==0.4.1
 requests==2.23.0
-Flask==1.1.1
+Flask==2.3.2
 Flask-Cors==3.0.9
 waitress==1.4.3
 ipaddress==1.0.23