diff --git a/packages/vscode/src/composables/useDevServer.ts b/packages/vscode/src/composables/useDevServer.ts
index d2ac089f2b..17f54fcab2 100644
--- a/packages/vscode/src/composables/useDevServer.ts
+++ b/packages/vscode/src/composables/useDevServer.ts
@@ -1,3 +1,4 @@
+import { basename } from 'node:path'
 import type { Ref } from '@vue/runtime-core'
 import { toRef } from '@vue/runtime-core'
 import { getPort as getPortPlease } from 'get-port-please'
@@ -28,7 +29,7 @@ export function useDevServer(project: SlidevProject) {
     if (isTerminalActive())
       return
     port.value ??= await getPort()
-    sendText(`npm exec slidev -- --port ${port.value}`)
+    sendText(`npm exec slidev -- --port ${port.value} ${JSON.stringify(basename(project.entry))}`)
   }
 
   function stop() {