diff --git a/pkgs/by-name/du/dummyhttp/package.nix b/pkgs/by-name/du/dummyhttp/package.nix
index 433649629cb0..0676e970a81f 100644
--- a/pkgs/by-name/du/dummyhttp/package.nix
+++ b/pkgs/by-name/du/dummyhttp/package.nix
@@ -7,16 +7,16 @@
 
 rustPlatform.buildRustPackage rec {
   pname = "dummyhttp";
-  version = "1.0.3";
+  version = "1.1.0";
 
   src = fetchFromGitHub {
     owner = "svenstaro";
     repo = "dummyhttp";
     rev = "v${version}";
-    hash = "sha256-MDkyJAVNpCaAomAEweYrQeQWtil8bYo34ko9rAu+VBU=";
+    hash = "sha256-LgOIL4kg3cH0Eo+Z+RGwxZTPzCNSGAdKT7N8tZWHSQQ=";
   };
 
-  cargoHash = "sha256-JkA0qW/MQH+XmiD9eiT0s70HxNNYyk9ecBo4k5nUF10=";
+  cargoHash = "sha256-bw0VlPHjNZkpLVJZrB3aaQGkwvQpkJGIn+hi0yn2M4s=";
 
   buildInputs = lib.optionals stdenv.isDarwin [
     darwin.apple_sdk.frameworks.Security