diff --git a/components/containmentlayoutmanager/qml/BasicAppletContainer.qml b/components/containmentlayoutmanager/qml/BasicAppletContainer.qml
--- a/components/containmentlayoutmanager/qml/BasicAppletContainer.qml
+++ b/components/containmentlayoutmanager/qml/BasicAppletContainer.qml
@@ -136,6 +136,7 @@
     configurationRequiredComponent: PlasmaComponents.Button {
         anchors.centerIn: parent
         text: i18n("Configure...")
+        icon.name: "configure"
         visible: applet.configurationRequired
         onClicked: applet.action("configure").trigger();
     }