diff --git a/client/src/document/organisms/sidebar/index.scss b/client/src/document/organisms/sidebar/index.scss
index c04b362c3336..596ca39da4e7 100644
--- a/client/src/document/organisms/sidebar/index.scss
+++ b/client/src/document/organisms/sidebar/index.scss
@@ -254,6 +254,7 @@
   }
   @media (min-width: $screen-md) {
     display: flex;
+    position: relative;
   }
   @media (min-width: $screen-lg), (min-height: $screen-height-place-limit) {
     display: block;