diff --git a/doc/build-from-source.md b/doc/build-from-source.md
index d8057ee48..2d66dac0a 100644
--- a/doc/build-from-source.md
+++ b/doc/build-from-source.md
@@ -97,7 +97,7 @@ go run ./cmd/bbgo run
 You can also use the makefile to build bbgo:
 
 ```shell
-cd frontend && yarn install
+cd apps/frontend && yarn install
 make bbgo
 ```