diff --git a/pkgs/development/lua-modules/generated-packages.nix b/pkgs/development/lua-modules/generated-packages.nix
index 1a4cfdf5db8b..26e87a7ff104 100644
--- a/pkgs/development/lua-modules/generated-packages.nix
+++ b/pkgs/development/lua-modules/generated-packages.nix
@@ -6109,27 +6109,27 @@ final: prev: {
     }:
     buildLuarocksPackage {
       pname = "tomlua";
-      version = "1.1.5-1";
+      version = "1.2.3-1";
       knownRockspec =
         (fetchurl {
-          url = "mirror://luarocks/tomlua-1.1.5-1.rockspec";
-          sha256 = "0xqxlw1pzvy63kw8d98nfh0k9269s4dg90md72m8kfcrj7isrb6m";
+          url = "mirror://luarocks/tomlua-1.2.3-1.rockspec";
+          sha256 = "0aqagzxnz58nzwx7h3igycvcraxs1h7hyl47d7sbb01kcclp5jr6";
         }).outPath;
       src = fetchzip {
-        url = "https://github.com/BirdeeHub/tomlua/archive/v1.1.5.zip";
-        sha256 = "136jxj26dk3jl17dm86ifvfmpfbj0mf6yp2yy6i8g4xxfqs27n9q";
+        url = "https://github.com/BirdeeHub/tomlua/archive/v1.2.3.zip";
+        sha256 = "04mg0m3qkr89la733rpzd8xrjq8ysrmjm7v8fid1r80cp1kbg9vf";
       };
 
       disabled = luaOlder "5.1";
 
       meta = {
         homepage = "https://github.com/BirdeeHub/tomlua";
-        maintainers = [ lib.maintainers.birdee ];
+        maintainers = with lib.maintainers; [ birdee ];
         license = lib.licenses.mit;
         description = "Speedy toml parsing for lua, implemented in C";
         longDescription = ''
-          Speedy toml parsing for lua, implemented in C
-              for use in hot-path or startup-time parsing of toml files.'';
+          Speedy toml parsing for lua, implemented in C 
+          for use in hot-path or startup-time parsing of toml files.'';
       };
     }
   ) { };