diff --git a/server/micro-service/requirements.txt b/server/micro-service/requirements.txt
index 9538128..6ce743c 100644
--- a/server/micro-service/requirements.txt
+++ b/server/micro-service/requirements.txt
@@ -1,4 +1,4 @@
 Flask==1.1.1
-Flask-Cors==3.0.8
+Flask-Cors==3.0.9
 tqdm==4.36.1
 requests==2.22.0
\ No newline at end of file