diff --git a/CHANGELOG.md b/CHANGELOG.md
index dbc531e..2d73b07 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,8 @@
 # Changelog
 
+### Version 0.0.4 (05-05-2024)
+- Now using the FileManager class instead of QFileManager
+
 ### Version 0.0.3 (17-04-2024)
 - Fixed bug with missing dependencies (scipy)
 ### Version 0.0.2 (17-04-2024)
diff --git a/pyproject.toml b/pyproject.toml
index b41fe68..4e75a59 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "hatchling.build"
 
 [project]
 name = "nqrduck-autotm"
-version = "0.0.3"
+version = "0.0.4"
 authors = [
   { name="jupfi", email="support@nqrduck.cool" },
 ]
diff --git a/src/nqrduck_autotm/view.py b/src/nqrduck_autotm/view.py
index 336d5c7..6b8784a 100644
--- a/src/nqrduck_autotm/view.py
+++ b/src/nqrduck_autotm/view.py
@@ -402,7 +402,7 @@ class AutoTMView(ModuleView):
     def on_export_button_clicked(self) -> None:
         """Slot for when the export button is clicked."""
         logger.debug("Export button clicked")
-        file_manager = self.QFileManager(S11Data.FILE_EXTENSION, parent=self.widget)
+        file_manager = self.FileManager(S11Data.FILE_EXTENSION, parent=self.widget)
         file_name = file_manager.saveFileDialog()
         if file_name:
             self.module.controller.save_measurement(file_name)
@@ -411,7 +411,7 @@ class AutoTMView(ModuleView):
     def on_import_button_clicked(self) -> None:
         """Slot for when the import button is clicked."""
         logger.debug("Import button clicked")
-        file_manager = self.QFileManager(S11Data.FILE_EXTENSION, parent=self.widget)
+        file_manager = self.FileManager(S11Data.FILE_EXTENSION, parent=self.widget)
         file_name = file_manager.loadFileDialog()
         if file_name:
             self.module.controller.load_measurement(file_name)