diff --git a/hammond-gtk/resources/gtk/headerbar.ui b/hammond-gtk/resources/gtk/headerbar.ui
index c71c916..de6028b 100644
--- a/hammond-gtk/resources/gtk/headerbar.ui
+++ b/hammond-gtk/resources/gtk/headerbar.ui
@@ -7,7 +7,7 @@
     <property name="tooltip_text" translatable="yes">Add a new feed</property>
     <property name="valign">center</property>
     <child>
-      <object class="GtkBox" id="add-box">
+      <object class="GtkBox" id="add_box">
         <property name="visible">True</property>
         <property name="can_focus">False</property>
         <property name="valign">center</property>
@@ -18,7 +18,7 @@
         <property name="orientation">vertical</property>
         <property name="spacing">6</property>
         <child>
-          <object class="GtkLabel" id="add-box-enter-address-label">
+          <object class="GtkLabel" id="enter_address_label">
             <property name="visible">True</property>
             <property name="can_focus">False</property>
             <property name="halign">start</property>
@@ -35,12 +35,12 @@
           </packing>
         </child>
         <child>
-          <object class="GtkBox" id="add-entry-box">
+          <object class="GtkBox" id="add_entry_box">
             <property name="visible">True</property>
             <property name="can_focus">False</property>
             <property name="spacing">6</property>
             <child>
-              <object class="GtkEntry" id="new-url">
+              <object class="GtkEntry" id="new_url">
                 <property name="visible">True</property>
                 <property name="can_focus">True</property>
                 <property name="width_chars">30</property>
@@ -53,12 +53,12 @@
               </packing>
             </child>
             <child>
-              <object class="GtkStack" id="add-button-stack">
+              <object class="GtkStack" id="add_button_stack">
                 <property name="visible">True</property>
                 <property name="can_focus">True</property>
                 <property name="interpolate_size">True</property>
                 <child>
-                  <object class="GtkButton" id="add-button">
+                  <object class="GtkButton" id="add_button">
                     <property name="label" translatable="yes">Add</property>
                     <property name="visible">True</property>
                     <property name="can_focus">True</property>
@@ -99,7 +99,7 @@
           </packing>
         </child>
         <child>
-          <object class="GtkLabel" id="add-box-already-subscribed-label">
+          <object class="GtkLabel" id="already_subscribed_label">
             <property name="can_focus">False</property>
             <property name="halign">start</property>
             <property name="label" translatable="yes">You are already subscribed to that feed!</property>
@@ -240,7 +240,7 @@
           </packing>
         </child>
         <child>
-          <object class="GtkModelButton">
+          <object class="GtkModelButton" id="refresh_button">
             <property name="visible">True</property>
             <property name="can_focus">True</property>
             <property name="receives_default">True</property>
diff --git a/hammond-gtk/src/headerbar.rs b/hammond-gtk/src/headerbar.rs
index fb2e087..96a3ecc 100644
--- a/hammond-gtk/src/headerbar.rs
+++ b/hammond-gtk/src/headerbar.rs
@@ -57,8 +57,9 @@ impl Header {
 
         let add_popover: gtk::Popover = builder.get_object("add_popover").unwrap();
         let menu_popover: gtk::PopoverMenu = builder.get_object("menu_popover").unwrap();
-        let new_url: gtk::Entry = builder.get_object("new-url").unwrap();
-        let add_button: gtk::Button = builder.get_object("add-button").unwrap();
+        let new_url: gtk::Entry = builder.get_object("new_url").unwrap();
+        let add_button: gtk::Button = builder.get_object("add_button").unwrap();
+        let refresh_button: gtk::Button = builder.get_object("refresh_button").unwrap();
         self.switch.set_stack(&content.stack);
 
         new_url.connect_changed(move |url| {
@@ -72,6 +73,11 @@ impl Header {
             // TODO: map the spinner
             add_popover.hide();
         }));
+
+        refresh_button.connect_clicked(clone!(content => move |_| {
+            utils::refresh_feed(content.clone(), None);
+        }));
+
         self.add_toggle.set_popover(&add_popover);
         self.menu_toggle.set_popover(&menu_popover);