--- a/miniflux/templates/nginx.conf.j2	Sat Oct 22 14:51:55 2022 -0500
+++ b/miniflux/templates/nginx.conf.j2	Sun Nov 06 18:23:19 2022 -0600
@@ -20,7 +20,9 @@
     ssl_stapling_verify on;
 
     location / {
-        proxy_pass {{nginx_proxy_pass}};
+        set $upstream {{nginx_proxy_pass}};
+        proxy_pass $upstream;
+
         proxy_redirect off;
         proxy_set_header Host $host;
         proxy_set_header X-Real-IP $remote_addr;