diff --git a/playwright.config.ts b/playwright.config.ts
index 643b1d97..a0f08711 100644
--- a/playwright.config.ts
+++ b/playwright.config.ts
@@ -22,7 +22,7 @@ const config: PlaywrightTestConfig = {
     command: "npm run dev",
     url: baseURL,
     timeout: 120 * 1000,
-    reuseExistingServer: !process.env.CI,
+    reuseExistingServer: !!process.env.CI,
   },
 
   use: {