diff --git a/stacks/unicloud-unison/README.md b/stacks/unicloud-unison/README.md
index d21ddce..3b1660f 100644
--- a/stacks/unicloud-unison/README.md
+++ b/stacks/unicloud-unison/README.md
@@ -53,6 +53,7 @@ SOURCE1=/path/to/backup1
 SERVER_PORT=2222
 
 docker run -d --name unison-unicloud-client \
+  -e SHARE_IGNORE="mysql.sock|.unison" \
   -e TZ=Asia/Shanghai \
   -e USER=root -e USER_UID=0 \
   --restart on-failure \