diff --git a/roles/wiki_js/defaults/main.json b/roles/wiki_js/defaults/main.json
index d26205a..0a7f8a1 100644
--- a/roles/wiki_js/defaults/main.json
+++ b/roles/wiki_js/defaults/main.json
@@ -24,8 +24,8 @@
 	"var_wiki_js_smtp_port": 465,
 	"var_wiki_js_smtp_username": "REPLACE_ME",
 	"var_wiki_js_smtp_password": "REPLACE_ME",
-	"email_sending_sender_name": "Wiki.js",
-	"email_sending_sender_email_address": "wiki-js@example.org",
+	"var_wiki_js_email_sending_sender_name": "Wiki.js",
+	"var_wiki_js_email_sending_sender_email_address": "wiki-js@example.org",
 	"var_wiki_js_admin_email_address": "wiki-js-admin@example.org",
 	"var_wiki_js_admin_password": "REPLACE_ME"
 }