diff --git a/es/index.mdx b/es/index.mdx
index 87a080cc75..54cc43dec0 100644
--- a/es/index.mdx
+++ b/es/index.mdx
@@ -4,6 +4,8 @@ description: "Mintlify es una plataforma de documentación nativa de IA para des
 mode: "frame"
 keywords: ["descripción general", "plataforma", "primeros pasos", "características"]
 boost: 3
+thumbnail:
+  preset: minimal
 ---
 
 export const HeroCard = ({ filename, title, description, href }) => {
diff --git a/fr/index.mdx b/fr/index.mdx
index 3479577212..78f51ae808 100644
--- a/fr/index.mdx
+++ b/fr/index.mdx
@@ -4,6 +4,8 @@ description: "Mintlify est une plateforme de documentation native à l'IA pour l
 mode: "frame"
 keywords: ["vue d’ensemble", "plateforme", "mise en route", "fonctionnalités"]
 boost: 3
+thumbnail:
+  preset: minimal
 ---
 
 export const HeroCard = ({ filename, title, description, href }) => {
diff --git a/zh/index.mdx b/zh/index.mdx
index 22d9eafdb6..2a682b4f95 100644
--- a/zh/index.mdx
+++ b/zh/index.mdx
@@ -4,6 +4,8 @@ description: "邂逅新一代文档体验：AI 原生、开箱即用且美观，
 mode: "frame"
 keywords: ["概览", "平台", "快速开始", "功能"]
 boost: 3
+thumbnail:
+  preset: minimal
 ---
 
 export const HeroCard = ({ filename, title, description, href }) => {