diff --git a/src/device.h b/src/device.h
--- a/src/device.h
+++ b/src/device.h
@@ -243,6 +243,10 @@
      * The firmware version.
      */
     QString firmwareVersion() const;
+    /**
+     * Reapplies connection settings on the interface.
+     */
+    QDBusPendingReply<> reapplyConnection(const NMVariantMapMap &connection, qulonglong version_id, uint flags);
     /**
      * Disconnects a device and prevents the device from automatically
      * activating further connections without user intervention.
diff --git a/src/device.cpp b/src/device.cpp
--- a/src/device.cpp
+++ b/src/device.cpp
@@ -544,6 +544,12 @@
     return d->metered;
 }
 
+QDBusPendingReply<> NetworkManager::Device::reapplyConnection(const NMVariantMapMap &connection, qulonglong version_id, uint flags)
+{
+    Q_D(Device);
+    return d->deviceIface.Reapply(connection, version_id, flags);
+}
+
 QDBusPendingReply<> NetworkManager::Device::disconnectInterface()
 {
     Q_D(Device);