diff --git a/src/publishers/requirements.txt b/src/publishers/requirements.txt
index b4a561d68..6629bdc86 100644
--- a/src/publishers/requirements.txt
+++ b/src/publishers/requirements.txt
@@ -1,5 +1,5 @@
 envelope==2.0.3
-Flask==3.0.2
+Flask==3.0.3
 Flask-Cors==4.0.1
 Flask-RESTful==0.3.10
 gevent==24.2.1