diff --git a/src/notification_popover.rs b/src/notification_popover.rs
index 576fc4cd..8c53acf5 100644
--- a/src/notification_popover.rs
+++ b/src/notification_popover.rs
@@ -1,15 +1,18 @@
 use cascade::cascade;
 use gtk4::{
     glib::{self, clone},
+    pango,
     prelude::*,
     subclass::prelude::*,
 };
 
 use crate::deref_cell::DerefCell;
+use crate::notifications::Notification;
 
 #[derive(Default)]
 pub struct NotificationPopoverInner {
-    label: DerefCell<gtk4::Label>,
+    summary_label: DerefCell<gtk4::Label>,
+    body_label: DerefCell<gtk4::Label>,
 }
 
 #[glib::object_subclass]
@@ -28,7 +31,15 @@ impl ObjectImpl for NotificationPopoverInner {
             }));
         });
 
-        let label = cascade! {
+        let summary_label = cascade! {
+            gtk4::Label::new(None);
+            ..set_attributes(Some(&cascade! {
+                pango::AttrList::new();
+                ..insert(pango::Attribute::new_weight(pango::Weight::Bold));
+            }));
+        };
+
+        let body_label = cascade! {
             gtk4::Label::new(None);
         };
 
@@ -37,10 +48,15 @@ impl ObjectImpl for NotificationPopoverInner {
             ..set_autohide(false);
             ..set_has_arrow(false);
             ..set_offset(0, 12);
-            ..set_child(Some(&label));
+            ..set_child(Some(&cascade! {
+                gtk4::Box::new(gtk4::Orientation::Vertical, 0);
+                ..append(&summary_label);
+                ..append(&body_label);
+            }));
         };
 
-        self.label.set(label);
+        self.summary_label.set(summary_label);
+        self.body_label.set(body_label);
     }
 }
 
@@ -62,7 +78,8 @@ impl NotificationPopover {
         NotificationPopoverInner::from_instance(self)
     }
 
-    pub fn set_body(&self, body: &str) {
-        self.inner().label.set_label(body);
+    pub fn set_notification(&self, notification: &Notification) {
+        self.inner().summary_label.set_label(&notification.summary);
+        self.inner().body_label.set_label(&notification.body);
     }
 }
diff --git a/src/time_button.rs b/src/time_button.rs
index 9474e7ff..0e33c182 100644
--- a/src/time_button.rs
+++ b/src/time_button.rs
@@ -135,8 +135,9 @@ impl TimeButton {
     fn handle_notification(&self, notification: &Notification) {
         println!("{:?}", notification);
 
-        let popover = &self.inner().notification_popover;
-        popover.set_body(&notification.body);
-        popover.popup();
+        self.inner()
+            .notification_popover
+            .set_notification(notification);
+        self.inner().notification_popover.popup();
     }
 }