diff --git a/servers/apoc/docker-compose.d/custom/nginx/conf.d/snipeit.conf b/servers/apoc/docker-compose.d/custom/nginx/conf.d/snipeit.conf
index f1c6d71..6922789 100644
--- a/servers/apoc/docker-compose.d/custom/nginx/conf.d/snipeit.conf
+++ b/servers/apoc/docker-compose.d/custom/nginx/conf.d/snipeit.conf
@@ -10,7 +10,6 @@ server {
         proxy_read_timeout 300;
         proxy_connect_timeout 300;
         proxy_http_version 1.1;
-        proxy_set_header Connection $connection_upgrade;
         proxy_set_header Upgrade $http_upgrade;
         proxy_set_header Host $host;
         proxy_set_header X-Real-IP $remote_addr;