diff --git a/Makefile b/Makefile
index 8fb4bc1..cfc71b7 100644
--- a/Makefile
+++ b/Makefile
@@ -11,7 +11,13 @@ PKG_NAME:=shadowsocks-rust
 PKG_VERSION:=1.10.8
 PKG_RELEASE:=20210418
 
-PKG_SOURCE:=shadowsocks-v$(PKG_VERSION).$(ARCH)-unknown-linux-musl.tar.xz
+# refer: https://github.com/honwen/openwrt-shadowsocks-rust/commit/1c42f16ba56440bffd3560aa5d1c8305f5d9e1c5
+PKG_LIBC:=musl
+ifeq ($(ARCH),arm)
+	PKG_LIBC:=musleabi
+endif
+
+PKG_SOURCE:=shadowsocks-v$(PKG_VERSION).$(ARCH)-unknown-linux-$(PKG_LIBC).tar.xz
 PKG_SOURCE_URL:=https://github.com/shadowsocks/shadowsocks-rust/releases/download/v$(PKG_VERSION)/
 PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)/$(BUILD_VARIANT)/$(PKG_NAME)-$(PKG_VERSION)-$(PKG_RELEASE)
 PKG_HASH:=skip