diff --git a/extensions/typescript-language-features/package.json b/extensions/typescript-language-features/package.json
index 1e089784b79..fbf6217c68c 100644
--- a/extensions/typescript-language-features/package.json
+++ b/extensions/typescript-language-features/package.json
@@ -9,7 +9,10 @@
   "aiKey": "AIF-d9b70cd4-b9f9-4d70-929b-a071c400b217",
   "enableProposedApi": true,
   "capabilities": {
-    "virtualWorkspaces": true,
+    "virtualWorkspaces": {
+      "supported": "limited",
+      "description": "%virtualWorkspaces%"
+    },
     "untrustedWorkspaces": {
       "supported": "limited",
       "description": "%workspaceTrust%",
diff --git a/extensions/typescript-language-features/package.nls.json b/extensions/typescript-language-features/package.nls.json
index 3f400cf4abe..85c896bef3c 100644
--- a/extensions/typescript-language-features/package.nls.json
+++ b/extensions/typescript-language-features/package.nls.json
@@ -2,6 +2,7 @@
 	"displayName": "TypeScript and JavaScript Language Features",
 	"description": "Provides rich language support for JavaScript and TypeScript.",
 	"workspaceTrust": "The extension requires workspace trust when the workspace version is used because it executes code specified by the workspace.",
+	"virtualWorkspaces": "In virtual workspaces, resolving and finding references across files is not supported.",
 	"reloadProjects.title": "Reload Project",
 	"configuration.typescript": "TypeScript",
 	"configuration.suggest.completeFunctionCalls": "Complete functions with their parameter signature.",