diff --git a/pkgs/tools/package-management/nix/default.nix b/pkgs/tools/package-management/nix/default.nix
index 700cf33e4d4d..1a49e9a4cd64 100644
--- a/pkgs/tools/package-management/nix/default.nix
+++ b/pkgs/tools/package-management/nix/default.nix
@@ -183,8 +183,8 @@ lib.makeExtensible (
       };
 
       nix_2_28 = commonMeson {
-        version = "2.28.1";
-        hash = "sha256-R+HAPvD+AjiyRHZP/elkvka33G499EKT8ntyF/EPPRI=";
+        version = "2.28.2";
+        hash = "sha256-yl+hlZ/VFHIZwPIDEs4ysOYgprW4VEORfSyvScF7Cwg=";
         self_attribute_name = "nix_2_28";
       };