diff --git a/build/constant.ts b/build/constant.ts
index 9d6ca339..1d033f12 100644
--- a/build/constant.ts
+++ b/build/constant.ts
@@ -7,7 +7,7 @@ export const prefix = `monaco-editor/esm/vs`
 // chunk 警告大小
 export const chunkSizeWarningLimit = 2000
 
-// 禁用 brotli 压缩大小报告A
+// 禁用 brotliSize 压缩大小报告
 export const brotliSize = false
 
 // 分包