diff --git a/scripts/ClientDockerfile b/scripts/ClientDockerfile
index ef2b288c..85388bdf 100644
--- a/scripts/ClientDockerfile
+++ b/scripts/ClientDockerfile
@@ -2,8 +2,7 @@ FROM openjdk:8-jdk-alpine
 #同步时间
 RUN sed -i 's/dl-cdn.alpinelinux.org/mirrors.aliyun.com/g' /etc/apk/repositories && \
     apk update && apk add wget unzip vim && apk add -U tzdata && \
-    ln -sf /usr/share/zoneinfo/Asia/Shanghai /etc/localtime && echo 'Asia/Shanghai' >/etc/timezone \
-    && /bin/bash
+    ln -sf /usr/share/zoneinfo/Asia/Shanghai /etc/localtime && echo 'Asia/Shanghai' >/etc/timezone
 RUN mkdir -p /root/neutrino-proxy/config
 WORKDIR /root/neutrino-proxy
 COPY ../neutrino-proxy-client/target/neutrino-proxy-client.jar /root/neutrino-proxy/neutrino-proxy-client.jar