diff --git a/requirements.txt b/requirements.txt
index a4c9ea0..ba8426b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,6 +6,7 @@ watchdog>=3.0.0
 inflect>=7.5.0
 pyyaml>=6.0.1
 mcp>=1.6.0
+whisper-ctranslate2>=0.2.5
 
 # Development dependencies
 pytest>=7.4.0