diff --git a/deploy/selfmedia-voice/Containerfile b/deploy/selfmedia-voice/Containerfile
index e7dacb94..93968d34 100644
--- a/deploy/selfmedia-voice/Containerfile
+++ b/deploy/selfmedia-voice/Containerfile
@@ -49,7 +49,7 @@ LABEL ai.unidesk.torchaudio.version-identity="${TORCHAUDIO_VERSION_IDENTITY}"
 
 WORKDIR /app
 COPY api.py /app/api.py
-COPY model-init.sh /app/model-init.sh
+COPY --chmod=755 model-init.sh /app/model-init.sh
 
 EXPOSE 18327
 CMD ["python", "/app/api.py"]