diff --git a/stt-worker/requirements.txt b/stt-worker/requirements.txt
index 4f92f09..7fb88bc 100644
--- a/stt-worker/requirements.txt
+++ b/stt-worker/requirements.txt
@@ -1,2 +1,3 @@
 paho-mqtt==2.1.0
+numpy==1.26.4
 faster-whisper==1.1.1