diff --git a/src/gui/gcal-event-widget.c b/src/gui/gcal-event-widget.c
index 3132e6c9..b713cad1 100644
--- a/src/gui/gcal-event-widget.c
+++ b/src/gui/gcal-event-widget.c
@@ -28,6 +28,7 @@
 #include "gcal-debug.h"
 #include "gcal-event-popover.h"
 #include "gcal-event-widget.h"
+#include "gcal-overflow-bin.h"
 #include "gcal-utils.h"
 
 #define DESC_MAX_CHAR 200
@@ -759,6 +760,8 @@ gcal_event_widget_init (GcalEventWidget *self)
   widget = GTK_WIDGET (self);
   self->clock_format_24h = is_clock_format_24h ();
 
+  g_type_ensure (GCAL_TYPE_OVERFLOW_BIN);
+
   gtk_widget_init_template (widget);
 
   gtk_widget_set_cursor_from_name (GTK_WIDGET (self), "pointer");
diff --git a/src/gui/gcal-event-widget.ui b/src/gui/gcal-event-widget.ui
index 318c0e8c..d97e0cd0 100644
--- a/src/gui/gcal-event-widget.ui
+++ b/src/gui/gcal-event-widget.ui
@@ -1,6 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <interface>
   <template class="GcalEventWidget" parent="GtkWidget">
+    <property name="overflow">hidden</property>
 
     <!-- Drag Source -->
     <child>
@@ -19,6 +20,11 @@
       </object>
     </child>
 
+    <!-- Overflow Bin -->
+    <child>
+      <object class="GcalOverflowBin">
+        <property name="request-mode">width-for-height</property>
+
     <!-- Main Stack -->
     <child>
       <object class="AdwSqueezer" id="squeezer">
@@ -40,6 +46,9 @@
               </closure>
             </binding>
             <property name="orientation">vertical</property>
+            <child>
+              <object class="GcalOverflowBin">
+                <property name="request-mode">width-for-height</property>
             <child>
               <object class="GtkLabel">
                 <property name="label" bind-source="hour_label" bind-property="label" bind-flags="default" />
@@ -48,6 +57,8 @@
                   <class name="dim-label" />
                 </style>
               </object>
+            </child>
+              </object>
             </child>
             <child>
               <object class="GtkLabel">
@@ -95,5 +106,7 @@
 
       </object>
     </child>
+      </object>
+    </child>
   </template>
 </interface>