diff --git a/http_service/requirements.txt b/http_service/requirements.txt
index 61e9a575f1..24ac86e240 100644
--- a/http_service/requirements.txt
+++ b/http_service/requirements.txt
@@ -1,7 +1,7 @@
 apispec-webframeworks==1.2.0
 apispec[yaml]==6.9.0
 cerberus==1.3.8
-Flask==3.1.2
+Flask==3.1.3
 flask-apispec==0.11.4
 flask-cors==6.0.2
 gunicorn==25.1.0