diff --git a/.github/vale/config/vocabularies/Backstage/accept.txt b/.github/vale/config/vocabularies/Backstage/accept.txt
index e8c9751ba2..f5defc22f2 100644
--- a/.github/vale/config/vocabularies/Backstage/accept.txt
+++ b/.github/vale/config/vocabularies/Backstage/accept.txt
@@ -535,3 +535,4 @@ zsh
 scrollable
 severities
 intellij
+tsconfig
diff --git a/microsite/sidebars.ts b/microsite/sidebars.ts
index 7558a0fdca..eb61c32daa 100644
--- a/microsite/sidebars.ts
+++ b/microsite/sidebars.ts
@@ -563,7 +563,7 @@ export default {
           'tutorials/yarn-migration',
           'tutorials/migrate-to-mui5',
           'tutorials/auth-service-migration',
-          'tutorials/jsx-transform-migration'
+          'tutorials/jsx-transform-migration',
         ],
       },
     ],