diff --git a/pkgs/development/python-modules/nicegui/default.nix b/pkgs/development/python-modules/nicegui/default.nix
index 4db5c9ee06aa..0fb6736f00b7 100644
--- a/pkgs/development/python-modules/nicegui/default.nix
+++ b/pkgs/development/python-modules/nicegui/default.nix
@@ -43,14 +43,14 @@
 
 buildPythonPackage (finalAttrs: {
   pname = "nicegui";
-  version = "3.7.1";
+  version = "3.8.0";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "zauberzeug";
     repo = "nicegui";
     tag = "v${finalAttrs.version}";
-    hash = "sha256-+hZUGRHK51x4nlcbOOGbW15U6YZgKsxuzZPBad9mjXA=";
+    hash = "sha256-YSt4BoJZZwncPewk46VNHq0RR5sUpW0j055ryPYAdn4=";
   };
 
   pythonRelaxDeps = [
diff --git a/pkgs/development/python-modules/python-multipart/default.nix b/pkgs/development/python-modules/python-multipart/default.nix
index d298510eddab..5d79c54db215 100644
--- a/pkgs/development/python-modules/python-multipart/default.nix
+++ b/pkgs/development/python-modules/python-multipart/default.nix
@@ -15,16 +15,16 @@
   starlette,
 }:
 
-buildPythonPackage rec {
+buildPythonPackage (finalAttrs: {
   pname = "python-multipart";
-  version = "0.0.21";
+  version = "0.0.22";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "Kludex";
     repo = "python-multipart";
-    tag = version;
-    hash = "sha256-fvqXqQwU0JC4Pkvho5WGe/itlxttk1lKL7R5Vt0oKpA=";
+    tag = finalAttrs.version;
+    hash = "sha256-UegnwGxiXQalbp18t1dl2JOQH6BY975cpBa9uo3SOuk=";
   };
 
   build-system = [ hatchling ];
@@ -48,10 +48,10 @@ buildPythonPackage rec {
   };
 
   meta = {
-    changelog = "https://github.com/Kludex/python-multipart/blob/${src.tag}/CHANGELOG.md";
+    changelog = "https://github.com/Kludex/python-multipart/blob/${finalAttrs.version}/CHANGELOG.md";
     description = "Streaming multipart parser for Python";
     homepage = "https://github.com/Kludex/python-multipart";
     license = lib.licenses.asl20;
     maintainers = with lib.maintainers; [ ris ];
   };
-}
+})