diff --git a/pkgs/tools/misc/dua/default.nix b/pkgs/tools/misc/dua/default.nix
index 8061d535bc23..110862bf1396 100644
--- a/pkgs/tools/misc/dua/default.nix
+++ b/pkgs/tools/misc/dua/default.nix
@@ -7,13 +7,13 @@
 
 rustPlatform.buildRustPackage rec {
   pname = "dua";
-  version = "2.26.0";
+  version = "2.28.0";
 
   src = fetchFromGitHub {
     owner = "Byron";
     repo = "dua-cli";
     rev = "v${version}";
-    hash = "sha256-+7pf87mmT5KB4KtKzZXYnV6GwMzb6ieXjBVZpvmQ3eU=";
+    hash = "sha256-a5J6G7QvCi2u064fP4V5uxxvBXcbN+a+dIO5MbsVU70=";
     # Remove unicode file names which leads to different checksums on HFS+
     # vs. other filesystems because of unicode normalisation.
     postFetch = ''
@@ -21,7 +21,7 @@ rustPlatform.buildRustPackage rec {
     '';
   };
 
-  cargoHash = "sha256-5n6zjuoL5v3ieP8eOzvyJf/YDmQ+MuGMk3T/8rHKQVE=";
+  cargoHash = "sha256-Up7HvBJMR5h+/rdlJVMeCCuOiOQ8++oReCBI8wt3T2M=";
 
   buildInputs = lib.optionals stdenv.isDarwin [
     darwin.apple_sdk.frameworks.Foundation