diff --git a/init/7.srs.sh b/init/7.srs.sh
index 781510b..49068ab 100755
--- a/init/7.srs.sh
+++ b/init/7.srs.sh
@@ -61,4 +61,5 @@ docker run -d \
     -p ${SRS_RTC_PORT}:8000/udp \
     -v "$(pwd)/volumes/srs/conf/srs.conf:/usr/local/srs/conf/docker.conf" \
     -v "${SRS_DATA}:/usr/local/srs/objs/nginx/html" \
+    --mount type=bind,source=/etc/localtime,target=/etc/localtime,readonly \
     $SRS_IMAGE