diff --git a/pkgs/by-name/se/search-vulns/package.nix b/pkgs/by-name/se/search-vulns/package.nix
index 0c45f782576d..e419934a7a78 100644
--- a/pkgs/by-name/se/search-vulns/package.nix
+++ b/pkgs/by-name/se/search-vulns/package.nix
@@ -4,7 +4,7 @@
   fetchFromGitHub,
 }:
 
-python3.pkgs.buildPythonApplication rec {
+python3.pkgs.buildPythonApplication (finalAttrs: {
   pname = "search-vulns";
   version = "1.0.2";
   pyproject = true;
@@ -12,7 +12,7 @@ python3.pkgs.buildPythonApplication rec {
   src = fetchFromGitHub {
     owner = "ra1nb0rn";
     repo = "search_vulns";
-    tag = "v${version}";
+    tag = "v${finalAttrs.version}";
     hash = "sha256-xdZq4Er+0CT59Iv0mEcmkZcUM+xbBi/x+TtBNCiyhbY=";
     fetchSubmodules = true;
   };
@@ -67,9 +67,9 @@ python3.pkgs.buildPythonApplication rec {
   meta = {
     description = "Search for known vulnerabilities in software using software titles or a CPE 2.3 string";
     homepage = "https://github.com/ra1nb0rn/search_vulns";
-    changelog = "https://github.com/ra1nb0rn/search_vulns/blob/${src.tag}/CHANGELOG.md";
+    changelog = "https://github.com/ra1nb0rn/search_vulns/blob/${finalAttrs.src.tag}/CHANGELOG.md";
     license = lib.licenses.mit;
     maintainers = with lib.maintainers; [ fab ];
     mainProgram = "search_vulns";
   };
-}
+})