diff --git a/pkgs/by-name/on/onthespot/package.nix b/pkgs/by-name/on/onthespot/package.nix
index 696a7e51f78e..f1bdd48cf3ec 100644
--- a/pkgs/by-name/on/onthespot/package.nix
+++ b/pkgs/by-name/on/onthespot/package.nix
@@ -10,7 +10,7 @@
 python3.pkgs.buildPythonApplication rec {
   pname = "onthespot";
   version = "0.5";
-  format = "pyproject";
+  pyproject = true;
 
   src = fetchFromGitHub {
     owner = "casualsnek";
@@ -19,12 +19,23 @@ python3.pkgs.buildPythonApplication rec {
     hash = "sha256-VaJBNsT7uNOGY43GnzhUqDQNiPoFZcc2UaIfOKgkufg=";
   };
 
+  pythonRemoveDeps = [
+    "PyQt5-Qt5"
+    "PyQt5-stubs"
+    # Doesn't seem to be used in the sources and causes
+    # build issues
+    "PyOgg"
+  ];
+
+  pythonRelaxDeps = true;
+
   nativeBuildInputs = with python3.pkgs; [
     copyDesktopItems
     libsForQt5.wrapQtAppsHook
   ];
 
-  propagatedBuildInputs = with python3.pkgs; [
+  dependencies = with python3.pkgs; [
+    async-timeout
     charset-normalizer
     defusedxml
     ffmpeg
@@ -43,16 +54,6 @@ python3.pkgs.buildPythonApplication rec {
     zeroconf
   ];
 
-  pythonRemoveDeps = [
-    "PyQt5-Qt5"
-    "PyQt5-stubs"
-    # Doesn't seem to be used in the sources and causes
-    # build issues
-    "PyOgg"
-  ];
-
-  pythonRelaxDeps = true;
-
   postInstall = ''
     install -Dm444 $src/src/onthespot/resources/icon.png $out/share/icons/hicolor/256x256/apps/onthespot.png
   '';