diff --git a/src/test/webview/webview.breakpoints.test.win.ts b/src/test/webview/webview.breakpoints.test.win.ts
index 737b65062..68f81dcfe 100644
--- a/src/test/webview/webview.breakpoints.test.win.ts
+++ b/src/test/webview/webview.breakpoints.test.win.ts
@@ -16,7 +16,7 @@ describe('webview breakpoints', () => {
   }
 
   itIntegrates('launched script', async ({ r, context }) => {
-    context.timeout(15 * 1000);
+    context.timeout(30 * 1000);
 
     // Breakpoint in separate script set after launch.
     const p = await r.launchUrl('script.html', {