diff --git a/requirements.txt b/requirements.txt
index f2843f2..22bb108 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -20,7 +20,7 @@ requests>=2.28.0
 websocket-client>=1.5.0
 
 # Voice Activity Detection
-vosk>=0.3.50
+vosk>=0.3.45
 
 # Offline speech recognition
 pocketsphinx>=5.0.0