diff --git a/pkgs/by-name/ni/nixfmt-rfc-style/date.txt b/pkgs/by-name/ni/nixfmt-rfc-style/date.txt
index b3c1f63a9286..f4f1f2ef867e 100644
--- a/pkgs/by-name/ni/nixfmt-rfc-style/date.txt
+++ b/pkgs/by-name/ni/nixfmt-rfc-style/date.txt
@@ -1 +1 @@
-2024-01-31
+2024-03-01
diff --git a/pkgs/by-name/ni/nixfmt-rfc-style/generated-package.nix b/pkgs/by-name/ni/nixfmt-rfc-style/generated-package.nix
index ac96818227ce..738b3e53c872 100644
--- a/pkgs/by-name/ni/nixfmt-rfc-style/generated-package.nix
+++ b/pkgs/by-name/ni/nixfmt-rfc-style/generated-package.nix
@@ -8,8 +8,8 @@ mkDerivation {
   pname = "nixfmt";
   version = "0.5.0";
   src = fetchzip {
-    url = "https://github.com/piegamesde/nixfmt/archive/d6930fd0c62c4d7ec9e4a814adc3d2f590d96271.tar.gz";
-    sha256 = "1ijrdzdwricv4asmy296j7gzvhambv96nlxi3qrxb4lj1by6a34m";
+    url = "https://github.com/piegamesde/nixfmt/archive/2b5ee820690bae64cb4003e46917ae43541e3e0b.tar.gz";
+    sha256 = "1i1jbc1q4gd7fpilwy6s3a583yl5l8d8rlmipygj61mpclg9ihqg";
   };
   isLibrary = true;
   isExecutable = true;