diff --git a/pkgs/by-name/di/dix/package.nix b/pkgs/by-name/di/dix/package.nix
index efc2a406dd28..4679ba104917 100644
--- a/pkgs/by-name/di/dix/package.nix
+++ b/pkgs/by-name/di/dix/package.nix
@@ -7,7 +7,7 @@
 }:
 rustPlatform.buildRustPackage (finalAttrs: {
   pname = "dix";
-  version = "2.1.0";
+  version = "2.2.0";
 
   __structuredAttrs = true;
 
@@ -15,10 +15,10 @@ rustPlatform.buildRustPackage (finalAttrs: {
     owner = "manic-systems";
     repo = "dix";
     tag = "v${finalAttrs.version}";
-    hash = "sha256-+9I6WuPOc8Lj7NAxe19phlFiDypGQywopZ3dZK9d6F4=";
+    hash = "sha256-U7zKSFQsmAkG4Um0DxgkgsGKh+/MqT1H3llUVd/i8UE=";
   };
 
-  cargoHash = "sha256-k/of0KX2wBWh/etybbKn81O5UgJF0ylc2fl+HK8uIRQ=";
+  cargoHash = "sha256-m2jRDMjZTJHKbe0Ep76SFT3tV1xytThvaRAt6A0CF3A=";
 
   nativeInstallCheckInputs = [ versionCheckHook ];
   doInstallCheck = true;