diff --git a/tests.toml b/tests.toml
index a8e8831..3abaf5d 100644
--- a/tests.toml
+++ b/tests.toml
@@ -12,6 +12,7 @@ test_format = 1.0
     args.phpversion = "8.0"
     test_upgrade_from.bf5d3ed.name = "1.0~ynh14"
     test_upgrade_from.bf5d3ed.args.with_mysql = "0"
+    test_upgrade_from.bf5d3ed.args.domain = "sub.domain.tld"
     test_upgrade_from.bf5d3ed.args.password = "SuperDuper_StrongPassw0rd"
 
 [80_test]
@@ -30,6 +31,7 @@ test_format = 1.0
     args.database = "mysql"
     test_upgrade_from.bf5d3ed.name = "1.0~ynh14"
     test_upgrade_from.bf5d3ed.args.with_mysql = "1"
+    test_upgrade_from.bf5d3ed.args.domain = "sub.domain.tld"
     test_upgrade_from.bf5d3ed.args.password = "SuperDuper_StrongPassw0rd"
 
 [postgresql_test]