diff --git a/pkgs/by-name/di/dix/package.nix b/pkgs/by-name/di/dix/package.nix
index 2cf2b0e23c39..8329c9831865 100644
--- a/pkgs/by-name/di/dix/package.nix
+++ b/pkgs/by-name/di/dix/package.nix
@@ -8,7 +8,7 @@
 }:
 rustPlatform.buildRustPackage (finalAttrs: {
   pname = "dix";
-  version = "2.2.0";
+  version = "3.0.0";
 
   __structuredAttrs = true;
 
@@ -16,10 +16,10 @@ rustPlatform.buildRustPackage (finalAttrs: {
     owner = "manic-systems";
     repo = "dix";
     tag = "v${finalAttrs.version}";
-    hash = "sha256-U7zKSFQsmAkG4Um0DxgkgsGKh+/MqT1H3llUVd/i8UE=";
+    hash = "sha256-h2InUYEbQsy8Kool/91/V2ykomtDm9yL3YIAdct7U5g=";
   };
 
-  cargoHash = "sha256-m2jRDMjZTJHKbe0Ep76SFT3tV1xytThvaRAt6A0CF3A=";
+  cargoHash = "sha256-3pmaoFKW8TW19S7HSr0fvd5s0xxt05zidvL9I0hvPEU=";
 
   buildInputs = [ sqlite ];