diff --git a/data/gtk/image_view.ui b/data/gtk/image_view.ui
index 7c2eb46..5e99a23 100644
--- a/data/gtk/image_view.ui
+++ b/data/gtk/image_view.ui
@@ -24,6 +24,7 @@
                 <property name="margin-end">18</property>
                 <property name="icon-name">go-previous-symbolic</property>
                 <property name="action-name">iv.previous</property>
+                <property name="tooltip-text" translatable="yes">Previous Image</property>
                 <style>
                   <class name="osd"/>
                   <class name="circular"/>
@@ -39,6 +40,7 @@
                 <property name="margin-end">18</property>
                 <property name="icon-name">go-next-symbolic</property>
                 <property name="action-name">iv.next</property>
+                <property name="tooltip-text" translatable="yes">Next Image</property>
                 <style>
                   <class name="osd"/>
                   <class name="circular"/>
diff --git a/data/gtk/window.ui b/data/gtk/window.ui
index b7ce2a4..d95e08d 100644
--- a/data/gtk/window.ui
+++ b/data/gtk/window.ui
@@ -23,12 +23,14 @@
               <object class="GtkMenuButton" id="menu_button">
                 <property name="icon-name">open-menu-symbolic</property>
                 <property name="menu-model">primary_menu</property>
+                <property name="tooltip-text" translatable="yes">Primary Menu</property>
               </object>
             </child>
             <child type="end">
               <object class="GtkButton" id="fullscreen_button">
                 <property name="icon-name">view-fullscreen-symbolic</property>
                 <property name="action-name">win.toggle-fullscreen</property>
+                <property name="tooltip-text" translatable="yes">Toggle Fullscreen</property>
               </object>
             </child>
           </object>