diff --git a/templates/gitea.j2 b/templates/gitea.j2
index 33c446c..e11ed6a 100644
--- a/templates/gitea.j2
+++ b/templates/gitea.j2
@@ -2,54 +2,55 @@
 
 {% if gitea_enable_https | default(false) %}
 server {
-    listen 443 ssl http2;
-    server_name {{ gitea_domain }};
+  listen 443 ssl;
+  http2 on;
+  server_name {{ gitea_domain }};
 
-    ssl_certificate     {{ gitea_ssl_cert }};
-    ssl_certificate_key {{ gitea_ssl_key }};
+  ssl_certificate     {{ gitea_ssl_cert }};
+  ssl_certificate_key {{ gitea_ssl_key }};
 
-    ssl_protocols       TLSv1.2 TLSv1.3;
-    ssl_ciphers         HIGH:!aNULL:!MD5;
+  ssl_protocols       TLSv1.2 TLSv1.3;
+  ssl_ciphers         HIGH:!aNULL:!MD5;
 
-    client_max_body_size 50M;
+  client_max_body_size 50M;
 
-    location / {
-        client_max_body_size 512M;
-        proxy_pass http://localhost:{{ gitea_http_port }};
-        proxy_set_header Connection $http_connection;
-        proxy_set_header Upgrade $http_upgrade;
-        proxy_set_header Host $host;
-        proxy_set_header X-Real-IP $remote_addr;
-        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
-        proxy_set_header X-Forwarded-Proto $scheme;
-    }
+  location / {
+    client_max_body_size 512M;
+    proxy_pass http://localhost:{{ gitea_http_port }};
+    proxy_set_header Connection $http_connection;
+    proxy_set_header Upgrade $http_upgrade;
+    proxy_set_header Host $host;
+    proxy_set_header X-Real-IP $remote_addr;
+    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+    proxy_set_header X-Forwarded-Proto $scheme;
+  }
 }
 
 {% if gitea_enable_http_redirect | default(true) %}
 server {
-    listen 80;
-    server_name {{ gitea_domain }};
-    return 301 https://$host$request_uri;
+  listen 80;
+  server_name {{ gitea_domain }};
+  return 301 https://$host$request_uri;
 }
 {% endif %}
 
 {% else %}
 # HTTP-only configuration
 server {
-    listen 80;
-    server_name {{ gitea_domain }};
+  listen 80;
+  server_name {{ gitea_domain }};
 
-    client_max_body_size 50M;
+  client_max_body_size 50M;
 
-    location / {
-        client_max_body_size 512M;
-        proxy_pass http://localhost:{{ gitea_http_port }};
-        proxy_set_header Connection $http_connection;
-        proxy_set_header Upgrade $http_upgrade;
-        proxy_set_header Host $host;
-        proxy_set_header X-Real-IP $remote_addr;
-        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
-        proxy_set_header X-Forwarded-Proto $scheme;
-    }
+  location / {
+    client_max_body_size 512M;
+    proxy_pass http://localhost:{{ gitea_http_port }};
+    proxy_set_header Connection $http_connection;
+    proxy_set_header Upgrade $http_upgrade;
+    proxy_set_header Host $host;
+    proxy_set_header X-Real-IP $remote_addr;
+    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+    proxy_set_header X-Forwarded-Proto $scheme;
+  }
 }
 {% endif %}