diff --git a/build/css/main.css b/build/css/main.css
index ec83a279..b342f29b 100644
--- a/build/css/main.css
+++ b/build/css/main.css
@@ -6317,7 +6317,8 @@ button.btn:focus, button.progress-button:focus {
  * limitations under the License.
  */
 .update-notifier-modal-body {
-  padding: 30px 35px; }
+  padding: 30px 35px;
+  overflow: hidden; }
 
 .update-notifier-modal-body__content {
   padding-bottom: 15px;
diff --git a/lib/gui/components/update-notifier/styles/_update-notifier.scss b/lib/gui/components/update-notifier/styles/_update-notifier.scss
index 4d578431..1af4081d 100644
--- a/lib/gui/components/update-notifier/styles/_update-notifier.scss
+++ b/lib/gui/components/update-notifier/styles/_update-notifier.scss
@@ -16,6 +16,7 @@
 
 .update-notifier-modal-body {
   padding: 30px 35px;
+  overflow: hidden;
 }
 
 .update-notifier-modal-body__content {