diff --git a/res/css/views/rooms/_Autocomplete.scss b/res/css/views/rooms/_Autocomplete.scss
index 8d2b338d9dc..1a02603c9d8 100644
--- a/res/css/views/rooms/_Autocomplete.scss
+++ b/res/css/views/rooms/_Autocomplete.scss
@@ -17,6 +17,7 @@
 .mx_Autocomplete_ProviderSection {
     border-bottom: 1px solid $primary-hairline-color;
     width: 100%;
+    overflow-y: scroll;
 }
 
 /* a "block" completion takes up a whole line */