diff --git a/pkgs/by-name/to/toml11/package.nix b/pkgs/by-name/to/toml11/package.nix
index 6fa9f6cf0191b..2d70f433887e1 100644
--- a/pkgs/by-name/to/toml11/package.nix
+++ b/pkgs/by-name/to/toml11/package.nix
@@ -6,13 +6,13 @@
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "toml11";
-  version = "3.7.1";
+  version = "4.4.0";
 
   src = fetchFromGitHub {
     owner = "ToruNiina";
     repo = "toml11";
     rev = "v${finalAttrs.version}";
-    hash = "sha256-HnhXBvIjo1JXhp+hUQvjs83t5IBVbNN6o3ZGhB4WESQ=";
+    hash = "sha256-sgWKYxNT22nw376ttGsTdg0AMzOwp8QH3E8mx0BZJTQ=";
   };
 
   nativeBuildInputs = [