diff --git a/kwalletmanager-20.04.2.orig/src/konfigurator/konfigurator.cpp b/kwalletmanager-20.04.2/src/konfigurator/konfigurator.cpp
--- a/kwalletmanager-20.04.2.orig/src/konfigurator/konfigurator.cpp
+++ b/kwalletmanager-20.04.2/src/konfigurator/konfigurator.cpp
@@ -176,7 +176,7 @@
 void KWalletConfig::launchManager()
 {
     if (!QDBusConnection::sessionBus().interface()->isServiceRegistered(QStringLiteral("org.kde.kwalletmanager5"))) {
-        QProcess::startDetached(QStringLiteral("kwalletmanager5 --show"), QStringList());
+        QProcess::startDetached(QStringLiteral("kwalletmanager5"), QStringList() << QStringLiteral("--show"));
     } else {
         QDBusInterface kwalletd(QStringLiteral("org.kde.kwalletmanager5"), QStringLiteral("/kwalletmanager5/MainWindow_1"));
         kwalletd.call(QStringLiteral("show"));