diff --git a/pkgs/development/python-modules/openapi-spec-validator/default.nix b/pkgs/development/python-modules/openapi-spec-validator/default.nix
index 7bb12970bd87..9e87a51128d1 100644
--- a/pkgs/development/python-modules/openapi-spec-validator/default.nix
+++ b/pkgs/development/python-modules/openapi-spec-validator/default.nix
@@ -21,7 +21,7 @@
 
 buildPythonPackage rec {
   pname = "openapi-spec-validator";
-  version = "0.7.1";
+  version = "0.7.2";
   pyproject = true;
 
   disabled = pythonOlder "3.8";
@@ -31,7 +31,7 @@ buildPythonPackage rec {
     owner = "python-openapi";
     repo = "openapi-spec-validator";
     tag = version;
-    hash = "sha256-X0ePdHQeBSWjsCFQgCoNloQZRhKbvPBE43aavBppvmg=";
+    hash = "sha256-APEx7+vc824DLmdzLvhfFVrcjPxVwwUwxkh19gjXEvc=";
   };
 
   nativeBuildInputs = [ poetry-core ];
@@ -62,7 +62,7 @@ buildPythonPackage rec {
   ];
 
   meta = with lib; {
-    changelog = "https://github.com/p1c2u/openapi-spec-validator/releases/tag/${version}";
+    changelog = "https://github.com/p1c2u/openapi-spec-validator/releases/tag/${src.tag}";
     description = "Validates OpenAPI Specs against the OpenAPI 2.0 (aka Swagger) and OpenAPI 3.0.0 specification";
     mainProgram = "openapi-spec-validator";
     homepage = "https://github.com/p1c2u/openapi-spec-validator";