diff --git a/shadowsocks-rust/Makefile b/shadowsocks-rust/Makefile
index 1d673dedd..0c1213bab 100644
--- a/shadowsocks-rust/Makefile
+++ b/shadowsocks-rust/Makefile
@@ -6,7 +6,7 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=shadowsocks-rust
-PKG_VERSION:=1.18.3
+PKG_VERSION:=1.18.4
 PKG_RELEASE:=1
 
 PKG_SOURCE_HEADER:=shadowsocks-v$(PKG_VERSION)
@@ -21,29 +21,29 @@ endif
 
 ifeq ($(ARCH),aarch64)
   PKG_SOURCE:=$(PKG_SOURCE_HEADER).aarch64-$(PKG_SOURCE_BODY).$(PKG_SOURCE_FOOTER)
-  PKG_HASH:=2ca23d4ea356634dc6f005da334125a564f5e2dad08c987582e3887fdc89ae91
+  PKG_HASH:=7e30518c61917937e097e5525166aeb8b72f2bd8ab95382dba8b0374a7c77c06
 else ifeq ($(ARCH),arm)
   # Referred to golang/golang-values.mk
   ARM_CPU_FEATURES:=$(word 2,$(subst +,$(space),$(call qstrip,$(CONFIG_CPU_TYPE))))
   ifeq ($(ARM_CPU_FEATURES),)
     PKG_SOURCE:=$(PKG_SOURCE_HEADER).arm-$(PKG_SOURCE_BODY)eabi.$(PKG_SOURCE_FOOTER)
-    PKG_HASH:=1169dce76405ea5bf903d37a0c2657bfef6fa0a19671f3316a5d2d9b96d00680
+    PKG_HASH:=257a148b921649c7ec24ce1d2ef0418c2c4554884b7fa3f8f6215d13ec2a56f7
   else
     PKG_SOURCE:=$(PKG_SOURCE_HEADER).arm-$(PKG_SOURCE_BODY)eabihf.$(PKG_SOURCE_FOOTER)
-    PKG_HASH:=2d3ca7df8e99a3a1d398f3a28eef48f1c3b1ad74c630554af72f3063f3dc25fe
+    PKG_HASH:=8e5e8a7bb342cb427ea649384a3024fe88fff8351c4880ef1b34cab2e4550440
   endif
 else ifeq ($(ARCH),i386)
   PKG_SOURCE:=$(PKG_SOURCE_HEADER).i686-$(PKG_SOURCE_BODY).$(PKG_SOURCE_FOOTER)
-  PKG_HASH:=af121839c1b7d5b85959890f0895550bd48c6015ec2329f5ff3cabae006d722d
+  PKG_HASH:=194ea6282a54b846e8fb4675cc016741fb7433a02a5d6dd4f6184862dec1f737
 else ifeq ($(ARCH),x86_64)
   PKG_SOURCE:=$(PKG_SOURCE_HEADER).x86_64-$(PKG_SOURCE_BODY).$(PKG_SOURCE_FOOTER)
-  PKG_HASH:=8763b933919d8e557d910c34deb77962b151e86fcb873b56da6f4a03666d0db6
+  PKG_HASH:=f6aa7f2ce3b643344ccb39dcd419c4b4d39f19a9964ffa9b9bcffc3ec55fce59
 else ifeq ($(ARCH),mips)
   PKG_SOURCE:=$(PKG_SOURCE_HEADER).mips-$(PKG_SOURCE_BODY).$(PKG_SOURCE_FOOTER)
-  PKG_HASH:=89d6f5dbecf79022404137772c21cb8c77372166092b1d805d87620d1f50bbb1
+  PKG_HASH:=6416510d5ca1622090888770c76216cb0b637e4e57afe89aea1ac5a01945451d
 else ifeq ($(ARCH),mipsel)
   PKG_SOURCE:=$(PKG_SOURCE_HEADER).mipsel-$(PKG_SOURCE_BODY).$(PKG_SOURCE_FOOTER)
-  PKG_HASH:=aa2ecb8312f22be2eed0ede56ab173194498f4df16afdc66409803e91b76f06b
+  PKG_HASH:=05db5387245582788f7538fa0c494217d197875bf9c00306ee0208d602bfe8b2
 # Set the default value to make OpenWrt Package Checker happy
 else
   PKG_SOURCE:=dummy