diff --git a/pkgs/development/skaware-packages/s6-networking-man-pages/default.nix b/pkgs/development/skaware-packages/s6-networking-man-pages/default.nix
index 99dc9b891f57..9b36093c6e55 100644
--- a/pkgs/development/skaware-packages/s6-networking-man-pages/default.nix
+++ b/pkgs/development/skaware-packages/s6-networking-man-pages/default.nix
@@ -2,8 +2,8 @@
 
 buildManPages {
   pname = "s6-networking-man-pages";
-  version = "2.5.1.1.1";
-  sha256 = "sha256-RGXOSCsl1zfiXf5pIgsex/6LWtKh7ne0R7rqHvnQB8E=";
+  version = "2.5.1.2.1";
+  sha256 = "ffTfHqINi0vXGVHbk926U48fxZInrn4AMlSqODOWevo=";
   description = "Port of the documentation for the s6-networking suite to mdoc";
   maintainers = [ lib.maintainers.sternenseemann ];
 }