diff --git a/package/lean/baidupcs-web/Makefile b/package/lean/baidupcs-web/Makefile
index f27cf00285..a0fe471825 100644
--- a/package/lean/baidupcs-web/Makefile
+++ b/package/lean/baidupcs-web/Makefile
@@ -46,7 +46,13 @@ ifeq ($(ARCH),mips)
 endif
 
 ifeq ($(ARCH),arm)
-	PKG_ARCH_BAIDUPCS-WEB:=arm
+ifeq ($(BOARD),bcm53xx)
+	PKG_ARCH_BAIDUPCS-WEB:=armv5
+else ifeq ($(BOARD),kirkwood)
+	PKG_ARCH_BAIDUPCS-WEB:=armv5
+else
+	PKG_ARCH_BAIDUPCS-WEB:=armv7
+endif
 endif
 
 ifeq ($(ARCH),aarch64)