diff --git a/pkgs/development/libraries/leatherman/default.nix b/pkgs/development/libraries/leatherman/default.nix
index 47bdd0ffb480..06b528ff8cf7 100644
--- a/pkgs/development/libraries/leatherman/default.nix
+++ b/pkgs/development/libraries/leatherman/default.nix
@@ -2,10 +2,10 @@
 
 stdenv.mkDerivation rec {
   pname = "leatherman";
-  version = "1.12.11";
+  version = "1.12.12";
 
   src = fetchFromGitHub {
-    sha256 = "sha256-XB5qIXPe1Tu+cfxuL+HAfR9QQNiUY/noO51CVEz9hsU=";
+    sha256 = "sha256-V/AMdJ3ldlgBaO8gS0FOqb5tTdRGGW/+3LZq/TKkdog=";
     rev = version;
     repo = "leatherman";
     owner = "puppetlabs";