diff --git a/packages/app/src/Element/Textarea.css b/packages/app/src/Element/Textarea.css
index 209e15fa..dcd66c62 100644
--- a/packages/app/src/Element/Textarea.css
+++ b/packages/app/src/Element/Textarea.css
@@ -1,3 +1,7 @@
+.rta__autocomplete {
+  z-index: 99;
+}
+
 .rta__list {
   border: none;
 }