diff --git a/nginx/templates/script.conf.template b/nginx/templates/script.conf.template
index b5d20872d3..41a53744b0 100644
--- a/nginx/templates/script.conf.template
+++ b/nginx/templates/script.conf.template
@@ -47,6 +47,9 @@ server {
         # Allow executing shell scripts directly in the browser
         default_type text/plain;
 
+        # Prevent caching
+        add_header Cache-Control "no-cache, no-store, must-revalidate";
+
         # Prevent directory listing
         autoindex off;
     }