diff --git a/roles/bootstrap/templates/nginx_config.conf.j2 b/roles/bootstrap/templates/nginx_config.conf.j2
index dedf52f..18dffde 100644
--- a/roles/bootstrap/templates/nginx_config.conf.j2
+++ b/roles/bootstrap/templates/nginx_config.conf.j2
@@ -18,7 +18,7 @@
     proxy_set_header Connection        "";
     proxy_set_header Host              $host;
     proxy_set_header X-Forwarded-Proto $scheme;
-    proxy_http_version                 1.1;
+    proxy_http_version                 2;
 
     proxy_pass        {{ pass }};
     proxy_redirect    off;