diff --git a/pkgs/development/skaware-packages/s6-networking/default.nix b/pkgs/development/skaware-packages/s6-networking/default.nix
index 687a8f180c77..e8367dd19cda 100644
--- a/pkgs/development/skaware-packages/s6-networking/default.nix
+++ b/pkgs/development/skaware-packages/s6-networking/default.nix
@@ -19,8 +19,8 @@ assert sslSupportEnabled -> sslLibs ? ${sslSupport};
 
 buildPackage {
   pname = "s6-networking";
-  version = "2.5.1.2";
-  sha256 = "0HLetnpMpNfFEmQMXzOnZse4VDZJSXJ9NgBzjGdp8UY=";
+  version = "2.5.1.3";
+  sha256 = "oJ5DyVn/ngyqj/QAJgjnPA9X+H8EqNnCTmya/v5F6Xc=";
 
   description = "A suite of small networking utilities for Unix systems";