diff --git a/Nginx/Server Blocks/cert.libraryofcode.org.conf b/Nginx/Server Blocks/cert.libraryofcode.org.conf
index 7c1a285..ac5dda2 100644
--- a/Nginx/Server Blocks/cert.libraryofcode.org.conf	
+++ b/Nginx/Server Blocks/cert.libraryofcode.org.conf	
@@ -15,7 +15,7 @@ server {
     }
 
     location /test-headers {
-        return 200 "X-SSL-CERT: $http_x_ssl_cert\nX-Client-Verify: $http_x_client_verify\nX-Client-DN: $http_x_client_dn\nX-Client-Serial: $http_x_client_serial\n";
+        return 200 "X-SSL-CERT: $ssl_client_cert\nX-Client-Verify: $ssl_client_verify\nX-Client-DN: $ssl_client_s_dn\nX-Client-Serial: $ssl_client_serial\n";
         add_header Content-Type text/plain;
     }
 }