diff --git a/src/core.py b/src/core.py
--- a/src/core.py
+++ b/src/core.py
@@ -3,7 +3,7 @@ import logging as log
 import PIL
 from util import MsgQueue
 from gui import gui
-from image_analyzer import ImageAnalyzer
+from imageanalyzer import ImageAnalyzer
 from go import Go