diff --git a/src/Umbraco.Web.UI.Client/.vscode/extensions.json b/src/Umbraco.Web.UI.Client/.vscode/extensions.json
index 5c7db24a59..3e18e13dc4 100644
--- a/src/Umbraco.Web.UI.Client/.vscode/extensions.json
+++ b/src/Umbraco.Web.UI.Client/.vscode/extensions.json
@@ -7,6 +7,7 @@
 		"runem.lit-plugin",
 		"esbenp.prettier-vscode",
 		"hbenl.vscode-test-explorer",
-		"vunguyentuan.vscode-css-variables"
+		"vunguyentuan.vscode-css-variables",
+		"unifiedjs.vscode-mdx"
 	]
 }