diff --git a/pkgs/tools/networking/shadowsocks-rust/default.nix b/pkgs/tools/networking/shadowsocks-rust/default.nix
index 9726cde61e5..ed793a50cb8 100644
--- a/pkgs/tools/networking/shadowsocks-rust/default.nix
+++ b/pkgs/tools/networking/shadowsocks-rust/default.nix
@@ -2,16 +2,16 @@
 
 rustPlatform.buildRustPackage rec {
   pname = "shadowsocks-rust";
-  version = "1.8.18";
+  version = "1.8.23";
 
   src = fetchFromGitHub {
     rev = "v${version}";
     owner = "shadowsocks";
     repo = pname;
-    sha256 = "1kxf0qcyg5mhddrzwv0hd1fy901wl0ydmxi6b1k2217xmgiyi2s6";
+    sha256 = "1ylasv33478cgwmr8wrd4705azfzrw495w629ncynamv7z17w3k3";
   };
 
-  cargoSha256 = "0vmd4sjagyhrc7q7fszwcjh4nhhmhckmx48i1h2xhr68bwncmyif";
+  cargoSha256 = "060k2dil38bx4zb5nnkr3mj6aayginbhr3aqjv0h071q0vlvp05p";
 
   SODIUM_USE_PKG_CONFIG = 1;