diff --git a/client/secure_qsettings.h b/client/secure_qsettings.h
index 7421ce01..89147fc1 100644
--- a/client/secure_qsettings.h
+++ b/client/secure_qsettings.h
@@ -14,12 +14,14 @@ constexpr const char *keyChainName = "AmneziaVPN-Keychain";
 
 class SecureQSettings : public QObject
 {
+    Q_OBJECT
+
 public:
     explicit SecureQSettings(const QString &organization, const QString &application = QString(),
                              QObject *parent = nullptr);
 
-    QVariant value(const QString &key, const QVariant &defaultValue = QVariant()) const;
-    void setValue(const QString &key, const QVariant &value);
+    Q_INVOKABLE QVariant value(const QString &key, const QVariant &defaultValue = QVariant()) const;
+    Q_INVOKABLE void setValue(const QString &key, const QVariant &value);
     void remove(const QString &key);
     void sync();
 
diff --git a/client/settings.cpp b/client/settings.cpp
index 4757dba6..f3fb57a7 100644
--- a/client/settings.cpp
+++ b/client/settings.cpp
@@ -1,4 +1,8 @@
 #include "settings.h"
+
+#include "QThread"
+#include "QCoreApplication"
+
 #include "utilities.h"
 #include "version.h"
 
@@ -12,10 +16,10 @@ Settings::Settings(QObject *parent) : QObject(parent), m_settings(ORGANIZATION_N
 {
     // Import old settings
     if (serversCount() == 0) {
-        QString user = m_settings.value("Server/userName").toString();
-        QString password = m_settings.value("Server/password").toString();
-        QString serverName = m_settings.value("Server/serverName").toString();
-        int port = m_settings.value("Server/serverPort").toInt();
+        QString user = value("Server/userName").toString();
+        QString password = value("Server/password").toString();
+        QString serverName = value("Server/serverName").toString();
+        int port = value("Server/serverPort").toInt();
 
         if (!user.isEmpty() && !password.isEmpty() && !serverName.isEmpty()) {
             QJsonObject server;
@@ -211,7 +215,7 @@ QString Settings::nextAvailableServerName() const
 
 void Settings::setSaveLogs(bool enabled)
 {
-    m_settings.setValue("Conf/saveLogs", enabled);
+    setValue("Conf/saveLogs", enabled);
     if (!isSaveLogs()) {
         Logger::deInit();
     } else {
@@ -233,7 +237,7 @@ QString Settings::routeModeString(RouteMode mode) const
 
 Settings::RouteMode Settings::routeMode() const
 {
-    return static_cast<RouteMode>(m_settings.value("Conf/routeMode", 0).toInt());
+    return static_cast<RouteMode>(value("Conf/routeMode", 0).toInt());
 }
 
 bool Settings::addVpnSite(RouteMode mode, const QString &site, const QString &ip)
@@ -321,12 +325,12 @@ void Settings::removeAllVpnSites(RouteMode mode)
 
 QString Settings::primaryDns() const
 {
-    return m_settings.value("Conf/primaryDns", cloudFlareNs1).toString();
+    return value("Conf/primaryDns", cloudFlareNs1).toString();
 }
 
 QString Settings::secondaryDns() const
 {
-    return m_settings.value("Conf/secondaryDns", cloudFlareNs2).toString();
+    return value("Conf/secondaryDns", cloudFlareNs2).toString();
 }
 
 void Settings::clearSettings()
@@ -351,3 +355,30 @@ ServerCredentials Settings::serverCredentials(int index) const
 
     return credentials;
 }
+
+QVariant Settings::value(const QString &key, const QVariant &defaultValue) const
+{
+    QVariant returnValue;
+    if (QThread::currentThread() == QCoreApplication::instance()->thread()) {
+        returnValue = m_settings.value(key, defaultValue);
+    } else {
+        QMetaObject::invokeMethod(&m_settings, "value",
+                                  Qt::BlockingQueuedConnection,
+                                  Q_RETURN_ARG(QVariant, returnValue),
+                                  Q_ARG(const QString&, key),
+                                  Q_ARG(const QVariant&, defaultValue));
+    }
+    return returnValue;
+}
+
+void Settings::setValue(const QString &key, const QVariant &value)
+{
+    if (QThread::currentThread() == QCoreApplication::instance()->thread()) {
+        m_settings.setValue(key, value);
+    } else {
+        QMetaObject::invokeMethod(&m_settings, "setValue",
+                                  Qt::BlockingQueuedConnection,
+                                  Q_ARG(const QString&, key),
+                                  Q_ARG(const QVariant&, value));
+    }
+}
diff --git a/client/settings.h b/client/settings.h
index f530f6c5..50a28dc4 100644
--- a/client/settings.h
+++ b/client/settings.h
@@ -29,11 +29,11 @@ public:
 
     QJsonArray serversArray() const
     {
-        return QJsonDocument::fromJson(m_settings.value("Servers/serversList").toByteArray()).array();
+        return QJsonDocument::fromJson(value("Servers/serversList").toByteArray()).array();
     }
     void setServersArray(const QJsonArray &servers)
     {
-        m_settings.setValue("Servers/serversList", QJsonDocument(servers).toJson());
+        setValue("Servers/serversList", QJsonDocument(servers).toJson());
     }
 
     // Servers section
@@ -45,11 +45,11 @@ public:
 
     int defaultServerIndex() const
     {
-        return m_settings.value("Servers/defaultServerIndex", 0).toInt();
+        return value("Servers/defaultServerIndex", 0).toInt();
     }
     void setDefaultServer(int index)
     {
-        m_settings.setValue("Servers/defaultServerIndex", index);
+        setValue("Servers/defaultServerIndex", index);
     }
     QJsonObject defaultServer() const
     {
@@ -78,25 +78,25 @@ public:
     // App settings section
     bool isAutoConnect() const
     {
-        return m_settings.value("Conf/autoConnect", false).toBool();
+        return value("Conf/autoConnect", false).toBool();
     }
     void setAutoConnect(bool enabled)
     {
-        m_settings.setValue("Conf/autoConnect", enabled);
+        setValue("Conf/autoConnect", enabled);
     }
 
     bool isStartMinimized() const
     {
-        return m_settings.value("Conf/startMinimized", false).toBool();
+        return value("Conf/startMinimized", false).toBool();
     }
     void setStartMinimized(bool enabled)
     {
-        m_settings.setValue("Conf/startMinimized", enabled);
+        setValue("Conf/startMinimized", enabled);
     }
 
     bool isSaveLogs() const
     {
-        return m_settings.value("Conf/saveLogs", false).toBool();
+        return value("Conf/saveLogs", false).toBool();
     }
     void setSaveLogs(bool enabled);
 
@@ -110,15 +110,15 @@ public:
     QString routeModeString(RouteMode mode) const;
 
     RouteMode routeMode() const;
-    void setRouteMode(RouteMode mode) { m_settings.setValue("Conf/routeMode", mode); }
+    void setRouteMode(RouteMode mode) { setValue("Conf/routeMode", mode); }
 
     QVariantMap vpnSites(RouteMode mode) const
     {
-        return m_settings.value("Conf/" + routeModeString(mode)).toMap();
+        return value("Conf/" + routeModeString(mode)).toMap();
     }
     void setVpnSites(RouteMode mode, const QVariantMap &sites)
     {
-        m_settings.setValue("Conf/" + routeModeString(mode), sites);
+        setValue("Conf/" + routeModeString(mode), sites);
         m_settings.sync();
     }
     bool addVpnSite(RouteMode mode, const QString &site, const QString &ip = "");
@@ -132,11 +132,11 @@ public:
 
     bool useAmneziaDns() const
     {
-        return m_settings.value("Conf/useAmneziaDns", true).toBool();
+        return value("Conf/useAmneziaDns", true).toBool();
     }
     void setUseAmneziaDns(bool enabled)
     {
-        m_settings.setValue("Conf/useAmneziaDns", enabled);
+        setValue("Conf/useAmneziaDns", enabled);
     }
 
     QString primaryDns() const;
@@ -145,13 +145,13 @@ public:
     // QString primaryDns() const { return m_primaryDns; }
     void setPrimaryDns(const QString &primaryDns)
     {
-        m_settings.setValue("Conf/primaryDns", primaryDns);
+        setValue("Conf/primaryDns", primaryDns);
     }
 
     // QString secondaryDns() const { return m_secondaryDns; }
     void setSecondaryDns(const QString &secondaryDns)
     {
-        m_settings.setValue("Conf/secondaryDns", secondaryDns);
+        setValue("Conf/secondaryDns", secondaryDns);
     }
 
     static const char cloudFlareNs1[];
@@ -171,20 +171,20 @@ public:
 
     QLocale getAppLanguage()
     {
-        return m_settings.value("Conf/appLanguage", QLocale()).toLocale();
+        return value("Conf/appLanguage", QLocale()).toLocale();
     };
     void setAppLanguage(QLocale locale)
     {
-        m_settings.setValue("Conf/appLanguage", locale);
+        setValue("Conf/appLanguage", locale);
     };
 
     bool isScreenshotsEnabled() const
     {
-        return m_settings.value("Conf/screenshotsEnabled", false).toBool();
+        return value("Conf/screenshotsEnabled", false).toBool();
     }
     void setScreenshotsEnabled(bool enabled)
     {
-        m_settings.setValue("Conf/screenshotsEnabled", enabled);
+        setValue("Conf/screenshotsEnabled", enabled);
     }
 
     void clearSettings();
@@ -193,7 +193,10 @@ signals:
     void saveLogsChanged();
 
 private:
-    SecureQSettings m_settings;
+    QVariant value(const QString &key, const QVariant &defaultValue = QVariant()) const;
+    void setValue(const QString &key, const QVariant &value);
+
+    mutable SecureQSettings m_settings;
 };
 
 #endif // SETTINGS_H