diff --git a/app-config/nginx/nginx.conf b/app-config/nginx/nginx.conf
index e2e45836..fb69f77a 100644
--- a/app-config/nginx/nginx.conf
+++ b/app-config/nginx/nginx.conf
@@ -99,7 +99,7 @@ http {
         }
 
         location /calculator {
-            return 302 /calculator-cern;
+            return 302 /calculator-cern$is_args$args;
         }
 
         location /calculator-cern {