diff --git a/server/requirements.txt b/server/requirements.txt
old mode 100755
new mode 100644
index 73f88f2..672f577
--- a/server/requirements.txt
+++ b/server/requirements.txt
@@ -3,4 +3,4 @@ Flask-Testing==0.7.1
 Flask-SQLAlchemy==2.4.0
 psycopg2==2.8.3
 psycopg2-binary==2.8.3
-flask-cors==3.0.8
\ No newline at end of file
+flask-cors==3.0.9
\ No newline at end of file