diff --git a/nginx/conf.d/4.conf b/nginx/conf.d/4.conf
index 66bdfca..16c98c2 100644
--- a/nginx/conf.d/4.conf
+++ b/nginx/conf.d/4.conf
@@ -13,8 +13,11 @@ server {
 
   location / {
     proxy_pass http://ipv6-test-backend:8080/;
-    proxy_read_timeout 60;
-    proxy_connect_timeout 60;
-    proxy_redirect off;
+    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;
   }
 }
\ No newline at end of file
diff --git a/nginx/conf.d/6.conf b/nginx/conf.d/6.conf
index abf59aa..5e6214e 100644
--- a/nginx/conf.d/6.conf
+++ b/nginx/conf.d/6.conf
@@ -13,8 +13,11 @@ server {
 
   location / {
     proxy_pass http://ipv6-test-backend:8080/;
-    proxy_read_timeout 60;
-    proxy_connect_timeout 60;
-    proxy_redirect off;
+    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;
   }
 }
\ No newline at end of file
diff --git a/nginx/conf.d/root.conf b/nginx/conf.d/root.conf
index 695904b..c8f40d1 100644
--- a/nginx/conf.d/root.conf
+++ b/nginx/conf.d/root.conf
@@ -14,8 +14,11 @@ server {
 
   location / {
     proxy_pass http://ipv6-test-frontend:3000;
-    proxy_read_timeout 60;
-    proxy_connect_timeout 60;
-    proxy_redirect off;
+    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;
   }
 }
\ No newline at end of file
diff --git a/nginx/conf.d/test.conf b/nginx/conf.d/test.conf
index cfa472f..cf0b3e5 100644
--- a/nginx/conf.d/test.conf
+++ b/nginx/conf.d/test.conf
@@ -14,5 +14,11 @@ server {
 
   location / {
     proxy_pass http://ipv6-test-backend:8080/;
+    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;
   }
 }
\ No newline at end of file