diff --git a/web/frontend/playwright.config.ts b/web/frontend/playwright.config.ts
index c0716847a..c91e2b76a 100644
--- a/web/frontend/playwright.config.ts
+++ b/web/frontend/playwright.config.ts
@@ -9,7 +9,7 @@ require("dotenv").config({ path: "./../../.env" });
 export default defineConfig({
   testDir: './tests',
   /* Run tests in files in parallel */
-  fullyParallel: true,
+  fullyParallel: false,
   /* Fail the build on CI if you accidentally left test.only in the source code. */
   forbidOnly: !!process.env.CI,
   /* Retry on CI only */
@@ -24,6 +24,7 @@ export default defineConfig({
     /* Collect trace when retrying the failed test. See https://playwright.dev/docs/trace-viewer */
     trace: 'on-first-retry',
   },
+  workers: 1,
 
   /* Configure projects for major browsers */
   projects: [