diff --git a/python/pyplugin_installer/qgsplugindependenciesdialog.py b/python/pyplugin_installer/qgsplugindependenciesdialog.py
index 714904a82b2..5208a1434a8 100644
--- a/python/pyplugin_installer/qgsplugindependenciesdialog.py
+++ b/python/pyplugin_installer/qgsplugindependenciesdialog.py
@@ -34,7 +34,7 @@ class QgsPluginDependenciesDialog(QtWidgets.QDialog, Ui_QgsPluginDependenciesDia
         :type to_install: list
         :param to_upgrade: list of plugin IDs that needs to be upgraded
         :type to_upgrade: list
-        :param not_found: list of plugin IDs that are not found (unvailable)
+        :param not_found: list of plugin IDs that are not found (unavailable)
         :type not_found: list
         :param parent: parent object, defaults to None
         :param parent: QWidget, optional
diff --git a/scripts/spell_check/.agignore b/scripts/spell_check/.agignore
index bb2575cadf8..a9746178282 100644
--- a/scripts/spell_check/.agignore
+++ b/scripts/spell_check/.agignore
@@ -64,4 +64,5 @@ tests/testdata/qgis_server_accesscontrol/project.qgs
 tests/testdata/qgis_server/ets-wms13/project.qgs
 tests/testdata/layouts/sample_project.qgs
 tests/testdata/layouts/2x_template_attributetable.qpt
+tests/testdata/plugindependencies_data.json