diff --git a/pkgs/development/python-modules/openapi-core/default.nix b/pkgs/development/python-modules/openapi-core/default.nix
index e024138b4cfb..b5b2df878623 100644
--- a/pkgs/development/python-modules/openapi-core/default.nix
+++ b/pkgs/development/python-modules/openapi-core/default.nix
@@ -27,7 +27,7 @@
 
 buildPythonPackage rec {
   pname = "openapi-core";
-  version = "0.17.0";
+  version = "0.17.1";
   format = "pyproject";
 
   disabled = pythonOlder "3.7";
@@ -36,7 +36,7 @@ buildPythonPackage rec {
     owner = "p1c2u";
     repo = "openapi-core";
     rev = "refs/tags/${version}";
-    hash = "sha256-LxCaP8r+89UmV/VfqtA/mWV/CXd6ZfRQnNnM0Jde7ko=";
+    hash = "sha256-xlrG2FF55qDsrkdSqCBLu3/QLtZs48ZUB90B2CemY64=";
   };
 
   postPatch = ''
diff --git a/pkgs/development/python-modules/openapi-schema-validator/default.nix b/pkgs/development/python-modules/openapi-schema-validator/default.nix
index 456f57e3309d..19b3e9cc3e74 100644
--- a/pkgs/development/python-modules/openapi-schema-validator/default.nix
+++ b/pkgs/development/python-modules/openapi-schema-validator/default.nix
@@ -10,14 +10,14 @@
 
 buildPythonPackage rec {
   pname = "openapi-schema-validator";
-  version = "0.4.3";
+  version = "0.4.4";
   format = "pyproject";
 
   src = fetchFromGitHub {
     owner = "p1c2u";
     repo = pname;
     rev = "refs/tags/${version}";
-    hash = "sha256-rp0Oq5WWPpna5rHrq/lfRNxjK5/FLgPZ5uzVfDT/YiI=";
+    hash = "sha256-2XTCdp9dfzhNKCpq71pt7yEZm9abiEmFHD/114W+jOQ=";
   };
 
   postPatch = ''
diff --git a/pkgs/development/python-modules/openapi-spec-validator/default.nix b/pkgs/development/python-modules/openapi-spec-validator/default.nix
index 4624bdaae471..5bcbca949fd1 100644
--- a/pkgs/development/python-modules/openapi-spec-validator/default.nix
+++ b/pkgs/development/python-modules/openapi-spec-validator/default.nix
@@ -22,7 +22,7 @@
 
 buildPythonPackage rec {
   pname = "openapi-spec-validator";
-  version = "0.5.5";
+  version = "0.5.6";
   format = "pyproject";
 
   disabled = pythonOlder "3.7";
@@ -32,7 +32,7 @@ buildPythonPackage rec {
     owner = "p1c2u";
     repo = pname;
     rev = "refs/tags/${version}";
-    hash = "sha256-t7u0p6V2woqIFsqywv7k5s5pbbnmcn45YnlFWH1PEi4=";
+    hash = "sha256-BIGHaZhrEc7wcIesBIXdVRzozllCNOz67V+LmQfZ8oY=";
   };
 
   nativeBuildInputs = [