diff --git a/utils/ttyd/Makefile b/utils/ttyd/Makefile
index e029097c5..4613934e1 100644
--- a/utils/ttyd/Makefile
+++ b/utils/ttyd/Makefile
@@ -12,7 +12,6 @@ PKG_VERSION:=1.4.0
 PKG_RELEASE:=1
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
-PKG_SOURCE_SUBDIR:=$(PKG_NAME)-$(PKG_VERSION)
 PKG_SOURCE_URL:=https://codeload.github.com/tsl0922/ttyd/tar.gz/$(PKG_VERSION)?
 PKG_SOURCE_VERSION=$(PKG_VERSION)
 PKG_HASH=757a9b5b5dd3de801d7db8fab6035d97ea144b02a51c78bdab28a8e07bcf05d6
@@ -20,6 +19,7 @@ PKG_HASH=757a9b5b5dd3de801d7db8fab6035d97ea144b02a51c78bdab28a8e07bcf05d6
 PKG_LICENSE:=MIT
 PKG_LICENSE_FILES:=LICENSE
 
+PKG_BUILD_DEPENDS:=vim/host
 CMAKE_INSTALL:=1
 
 include $(INCLUDE_DIR)/package.mk