diff --git a/tests.toml b/tests.toml
index 98907d8..f8716c5 100644
--- a/tests.toml
+++ b/tests.toml
@@ -7,6 +7,7 @@ test_format = 1.0
 
     test_upgrade_from.539a1f26.name = "Pre 2.0"
     test_upgrade_from.539a1f26.args.domain = "domain.tld"
+    test_upgrade_from.539a1f26.args.wifi_passphrase = "!abcDEF01234"
 
 [with_nonfree]