diff --git a/src/gui/passwordinputdialog.cpp b/src/gui/passwordinputdialog.cpp
index a1febe1c3b..58a939f04e 100644
--- a/src/gui/passwordinputdialog.cpp
+++ b/src/gui/passwordinputdialog.cpp
@@ -32,6 +32,8 @@ PasswordInputDialog::PasswordInputDialog(const QString &description, const QStri
     setWindowFlags(windowFlags() & ~Qt::WindowContextHelpButtonHint);
 }
 
+PasswordInputDialog::~PasswordInputDialog() = default;
+
 QString PasswordInputDialog::password() const
 {
     return _ui->passwordLineEdit->text();
diff --git a/src/gui/passwordinputdialog.h b/src/gui/passwordinputdialog.h
index fc7b7da6b9..50528a252c 100644
--- a/src/gui/passwordinputdialog.h
+++ b/src/gui/passwordinputdialog.h
@@ -28,6 +28,7 @@ class PasswordInputDialog : public QDialog
 
 public:
     explicit PasswordInputDialog(const QString &description, const QString &error, QWidget *parent = nullptr);
+    ~PasswordInputDialog() override;
 
     QString password() const;