diff --git a/pkgs/tools/security/quark-engine/default.nix b/pkgs/tools/security/quark-engine/default.nix
index bd53ff018414..a42cca82b67c 100644
--- a/pkgs/tools/security/quark-engine/default.nix
+++ b/pkgs/tools/security/quark-engine/default.nix
@@ -7,14 +7,14 @@
 
 python3.pkgs.buildPythonApplication rec {
   pname = "quark-engine";
-  version = "24.8.1";
+  version = "24.9.1";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "quark-engine";
     repo = "quark-engine";
     rev = "refs/tags/v${version}";
-    hash = "sha256-oeVjUbw6RKSZLFBuPy1goraiqtwjeuq1hy81ibpcuus=";
+    hash = "sha256-DmiqsYEdCh9hG5aa41UymW8IDkba4fuCrtM10A0X2Gg=";
   };
 
   build-system = with python3.pkgs; [ setuptools ];