diff --git a/Dockerfile b/Dockerfile
index 63cd9a2..dfc8d49 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -7,6 +7,7 @@ FROM alpine
 COPY ["./load.sh", "./tproxy.sh", "/etc/xray/"]
 COPY --from=asset /tmp/asset/ /etc/xray/asset/
 COPY --from=asset /tmp/xray/xray /usr/bin/
+ENV XRAY_LOCATION_ASSET=/etc/xray/asset
 RUN apk --update add --no-cache iptables ip6tables && \
     mkdir -p /etc/xray/conf && \
     mkdir -p /etc/xray/expose/log && \