diff --git a/pkgs/by-name/un/uncrustify/package.nix b/pkgs/by-name/un/uncrustify/package.nix
index 519580507a6b..f958e1cadfb5 100644
--- a/pkgs/by-name/un/uncrustify/package.nix
+++ b/pkgs/by-name/un/uncrustify/package.nix
@@ -2,13 +2,13 @@
 
 stdenv.mkDerivation rec {
   pname = "uncrustify";
-  version = "0.79.0";
+  version = "0.80.0";
 
   src = fetchFromGitHub {
     owner = "uncrustify";
     repo = "uncrustify";
     rev = "uncrustify-${version}";
-    sha256 = "sha256-M9LfLWpkMoCNrvnmMhFhfJhyOwbnitjpm7LKay1M0dI=";
+    sha256 = "sha256-1W4g9ISMVwmc0efa6loFtyqsHNm0kwR+NVKE8eB/jEA=";
   };
 
   nativeBuildInputs = [ cmake python3 ];