diff --git a/pkgs/by-name/vu/vulnix/package.nix b/pkgs/by-name/vu/vulnix/package.nix
index 89f6aa84ec05..f51566af6c01 100644
--- a/pkgs/by-name/vu/vulnix/package.nix
+++ b/pkgs/by-name/vu/vulnix/package.nix
@@ -8,14 +8,14 @@
 
 python3Packages.buildPythonApplication (finalAttrs: {
   pname = "vulnix";
-  version = "1.12.2";
+  version = "1.12.3";
   format = "setuptools";
 
   src = fetchFromGitHub {
     owner = "nix-community";
     repo = "vulnix";
     tag = finalAttrs.version;
-    hash = "sha256-RHYiwIWV7gf4Ty70ECY3RLouNZAEG5uxjq0+K4LK5QU=";
+    hash = "sha256-q6Mktt9tuX4uDk3hNvDT1928tf+Kb6gBIgwy7w2N8nk=";
   };
 
   __darwinAllowLocalNetworking = true;