diff --git a/src/freedombone-app-koel b/src/freedombone-app-koel
index a51c89ee..45ab74c2 100755
--- a/src/freedombone-app-koel
+++ b/src/freedombone-app-koel
@@ -484,6 +484,7 @@ function install_koel_main {
     echo '}' >> $koel_nginx_site
 
     sed -i 's|gzip_types.*|gzip_types text/plain text/css application/x-javascript text/xml application/xml application/xml+rss text/javascript application/json;|g' $koel_nginx_site
+    sed -i 's|DENY;|SAMEORIGIN;|g' $koel_nginx_site
 
     function_check configure_php
     configure_php