diff --git a/frontend/src/metabase/nav/containers/MainNavbar/MainNavbar.styled.tsx b/frontend/src/metabase/nav/containers/MainNavbar/MainNavbar.styled.tsx
index 99688e8a6e74b16d9a773b267519c30802e4fc31..598271879e55c1c62782ad1d70eb2a6ed81a15b7 100644
--- a/frontend/src/metabase/nav/containers/MainNavbar/MainNavbar.styled.tsx
+++ b/frontend/src/metabase/nav/containers/MainNavbar/MainNavbar.styled.tsx
@@ -30,6 +30,7 @@ export const Sidebar = styled.aside<{ isOpen: boolean }>`
   flex-shrink: 0;
   align-items: center;
   padding: 0.5rem 0;
+  background-color: ${color("white")};
 
   overflow: auto;
   overflow-x: hidden;