diff --git a/meshchat.py b/meshchat.py
index 85c4f1c..8da81e1 100644
--- a/meshchat.py
+++ b/meshchat.py
@@ -20,8 +20,8 @@ from peewee import SqliteDatabase
 from serial.tools import list_ports
 
 import database
-from src.lxmf_message_fields import LxmfImageField, LxmfFileAttachmentsField, LxmfFileAttachment, LxmfAudioField
-from src.audio_call_manager import AudioCall, AudioCallManager
+from src.backend.lxmf_message_fields import LxmfImageField, LxmfFileAttachmentsField, LxmfFileAttachment, LxmfAudioField
+from src.backend.audio_call_manager import AudioCall, AudioCallManager
 
 
 # NOTE: this is required to be able to pack our app with cxfreeze as an exe, otherwise it can't access bundled assets
diff --git a/src/audio_call_manager.py b/src/backend/audio_call_manager.py
similarity index 100%
rename from src/audio_call_manager.py
rename to src/backend/audio_call_manager.py
diff --git a/src/lxmf_message_fields.py b/src/backend/lxmf_message_fields.py
similarity index 100%
rename from src/lxmf_message_fields.py
rename to src/backend/lxmf_message_fields.py