diff --git a/pkgs/by-name/na/nagstamon/package.nix b/pkgs/by-name/na/nagstamon/package.nix
index 64b3a880920c..d7cf37dfea78 100644
--- a/pkgs/by-name/na/nagstamon/package.nix
+++ b/pkgs/by-name/na/nagstamon/package.nix
@@ -41,8 +41,10 @@ python3Packages.buildPythonApplication (finalAttrs: {
     dbus-python
     keyring
     lxml
+    packaging
     psutil
     pyqt6
+    pyqt6-webengine
     pysocks
     python-dateutil
     requests