diff --git a/launcher/ui/widgets/JavaSettingsWidget.cpp b/launcher/ui/widgets/JavaSettingsWidget.cpp
index 6602aea11..149edcacd 100644
--- a/launcher/ui/widgets/JavaSettingsWidget.cpp
+++ b/launcher/ui/widgets/JavaSettingsWidget.cpp
@@ -97,8 +97,8 @@ JavaSettingsWidget::JavaSettingsWidget(InstancePtr instance, QWidget* parent)
     connect(m_ui->javaDetectBtn, &QPushButton::clicked, this, &JavaSettingsWidget::onJavaAutodetect);
     connect(m_ui->javaBrowseBtn, &QPushButton::clicked, this, &JavaSettingsWidget::onJavaBrowse);
 
-    connect(m_ui->maxMemSpinBox, &QSpinBox::valueChanged, this, &JavaSettingsWidget::updateThresholds);
-    connect(m_ui->minMemSpinBox, &QSpinBox::valueChanged, this, &JavaSettingsWidget::updateThresholds);
+    connect(m_ui->maxMemSpinBox, QOverload<int>::of(&QSpinBox::valueChanged), this, &JavaSettingsWidget::updateThresholds);
+    connect(m_ui->minMemSpinBox, QOverload<int>::of(&QSpinBox::valueChanged), this, &JavaSettingsWidget::updateThresholds);
 
     loadSettings();
     updateThresholds();