diff --git a/test/integration/size-limit/test/index.test.js b/test/integration/size-limit/test/index.test.js
index 7a2fc3f4ea534..0d36408825aa3 100644
--- a/test/integration/size-limit/test/index.test.js
+++ b/test/integration/size-limit/test/index.test.js
@@ -80,7 +80,7 @@ describe('Production response size', () => {
     )
 
     // These numbers are without gzip compression!
-    const delta = responseSizesBytes - 241 * 1024
+    const delta = responseSizesBytes - 238 * 1024
     expect(delta).toBeLessThanOrEqual(1024) // don't increase size more than 1kb
     expect(delta).toBeGreaterThanOrEqual(-1024) // don't decrease size more than 1kb without updating target
   })