diff --git a/pkgs/by-name/in/integrity-scrub/package.nix b/pkgs/by-name/in/integrity-scrub/package.nix
index 83257185c2ed..51ebd8da0602 100644
--- a/pkgs/by-name/in/integrity-scrub/package.nix
+++ b/pkgs/by-name/in/integrity-scrub/package.nix
@@ -8,16 +8,16 @@
 
 rustPlatform.buildRustPackage rec {
   pname = "integrity-scrub";
-  version = "0.6.5";
+  version = "0.6.6";
 
   src = fetchFromGitHub {
     owner = "illdefined";
     repo = "integrity-scrub";
     tag = version;
-    hash = "sha256-oWS6HxdZ8tGeIRGpfHHkNhNdepBjhhdgTjKmxElNPbk=";
+    hash = "sha256-OLO64R9AYpHSkIwk2arka5EEzCWusZPWsBhy5HEDIQI=";
   };
 
-  cargoHash = "sha256-3LC3eZNmHG6OFIvQzmvs4BCSX0CVpwaYhZM2H2YoY4M=";
+  cargoHash = "sha256-sS4z5NImUdk0EnQ+BGPofFZtXZsomfUXXbHNDmVqAos=";
 
   nativeInstallCheckInputs = [ versionCheckHook ];