diff --git a/test/project-chunking/expected.js b/test/project-chunking/expected.js
index 54ec661..7755d76 100644
--- a/test/project-chunking/expected.js
+++ b/test/project-chunking/expected.js
@@ -6,4 +6,4 @@ expect(output.length).toBe(16);
 // check relative asset references worked out
 expect(fs.readFileSync(__dirname + "/dist/modules/main.js").toString()).toContain(`ab+"asset`);
 expect(fs.readFileSync(__dirname + "/dist/modules/chunk.js").toString()).toContain(`ab+"asset`);
-expect(fs.readFileSync(__dirname + "/dist/modules/chunks/541.js").toString()).toContain(`ab+"asset`);
+expect(fs.readFileSync(__dirname + "/dist/modules/chunks/758.js").toString()).toContain(`ab+"asset`);