diff --git a/abogen/subtitle_utils.py b/abogen/subtitle_utils.py
index 52054da..73576c0 100644
--- a/abogen/subtitle_utils.py
+++ b/abogen/subtitle_utils.py
@@ -1,6 +1,6 @@
 import re
 import platform
-from abogen.utils import detect_encoding
+from abogen.utils import detect_encoding, load_config
 from abogen.constants import SAMPLE_VOICE_TEXTS
 
 # Pre-compile frequently used regex patterns for better performance