diff --git a/searx/settings.yml b/searx/settings.yml
index 1b4a75f5..87899759 100644
--- a/searx/settings.yml
+++ b/searx/settings.yml
@@ -1059,6 +1059,12 @@ engines:
     api_site: 'askubuntu'
     categories: it
 
+  - name: superuser
+    engine: stackexchange
+    shortcut: su
+    api_site: 'superuser'
+    categories: it
+
   - name : searchcode code
     engine : searchcode_code
     shortcut : scc