diff --git a/package/lean/baidupcs-web/Makefile b/package/lean/baidupcs-web/Makefile
index 0540b060d..7f00fbb6f 100644
--- a/package/lean/baidupcs-web/Makefile
+++ b/package/lean/baidupcs-web/Makefile
@@ -30,7 +30,7 @@ endef
 STRIP:=true
 
 ifeq ($(ARCH),i386)
-	PKG_ARCH_BAIDUPCS-WEB:=86
+	PKG_ARCH_BAIDUPCS-WEB:=386
 endif
 
 ifeq ($(ARCH),x86_64)