diff --git a/src/Plug.vala b/src/Plug.vala
index 59a41168..e5c1db39 100644
--- a/src/Plug.vala
+++ b/src/Plug.vala
@@ -70,11 +70,15 @@ public class ApplicationsPlug : Switchboard.Plug {
                 widget = widget.get_next_sibling ();
             }
 
+            var headerbar = new Adw.HeaderBar () {
+                title_widget = stack_switcher
+            };
+            headerbar.add_css_class (Granite.STYLE_CLASS_FLAT);
+
             grid = new Gtk.Grid () {
-                margin_top = 12,
                 row_spacing = 24
             };
-            grid.attach (stack_switcher, 0, 0);
+            grid.attach (headerbar, 0, 0);
             grid.attach (stack, 0, 1);
         }
 
diff --git a/src/meson.build b/src/meson.build
index ef4d9d59..2a5f6e5e 100644
--- a/src/meson.build
+++ b/src/meson.build
@@ -36,7 +36,7 @@ shared_module(
         dependency('gobject-2.0'),
         dependency('granite-7', version: '>=7.4.0'),
         dependency('gtk4'),
-        dependency('libadwaita-1'),
+        dependency('libadwaita-1', version: '>=1.4'),
         switchboard_dep
     ],
     install: true,