diff --git a/InvenTree/InvenTree/api.py b/InvenTree/InvenTree/api.py
index 069fd9492d..18b11211ca 100644
--- a/InvenTree/InvenTree/api.py
+++ b/InvenTree/InvenTree/api.py
@@ -21,6 +21,7 @@ from .status import is_worker_running
 
 from plugin import plugin_registry
 
+
 class InfoView(AjaxView):
     """ Simple JSON endpoint for InvenTree information.
     Use to confirm that the server is running, etc.
diff --git a/InvenTree/barcodes/barcode.py b/InvenTree/barcodes/barcode.py
index bca27590e8..030552c866 100644
--- a/InvenTree/barcodes/barcode.py
+++ b/InvenTree/barcodes/barcode.py
@@ -7,6 +7,7 @@ import plugin.integration
 
 hash_barcode = mixin.hash_barcode
 
+
 class BarcodePlugin(mixin.BarcodeMixin, plugin.integration.IntegrationPluginBase):
     """
     Legacy barcode plugin definition - will be replaced
diff --git a/InvenTree/plugin/builtin/action/mixins.py b/InvenTree/plugin/builtin/action/mixins.py
index 1f9b34c661..0be19be2ca 100644
--- a/InvenTree/plugin/builtin/action/mixins.py
+++ b/InvenTree/plugin/builtin/action/mixins.py
@@ -2,6 +2,7 @@
 Plugin mixin classes for action plugin
 """
 
+
 class ActionMixin:
     """
     Mixin that enables custom actions
diff --git a/InvenTree/plugin/builtin/barcode/mixins.py b/InvenTree/plugin/builtin/barcode/mixins.py
index 904c260275..b86130f71e 100644
--- a/InvenTree/plugin/builtin/barcode/mixins.py
+++ b/InvenTree/plugin/builtin/barcode/mixins.py
@@ -63,7 +63,6 @@ class BarcodeMixin:
 
         self.data = barcode_data
 
-
     def getStockItem(self):
         """
         Attempt to retrieve a StockItem associated with this barcode.
diff --git a/InvenTree/plugin/registry.py b/InvenTree/plugin/registry.py
index 171b565a3f..8c527a9c52 100644
--- a/InvenTree/plugin/registry.py
+++ b/InvenTree/plugin/registry.py
@@ -185,6 +185,7 @@ class PluginsRegistry:
         logger.info(f'Collected {len(self.plugin_modules)} plugins!')
         logger.info(", ".join([a.__module__ for a in self.plugin_modules]))
     # endregion
+    
     # region registry functions
     def with_mixin(self, mixin: str):
         """
@@ -544,4 +545,5 @@ class PluginsRegistry:
             get_plugin_error(error, do_raise=True)
     # endregion
 
+
 plugin_registry = PluginsRegistry()