diff --git a/cmd/Open-IM-SDK-Core b/cmd/Open-IM-SDK-Core
index 65f2ba789..7b66c0ab7 160000
--- a/cmd/Open-IM-SDK-Core
+++ b/cmd/Open-IM-SDK-Core
@@ -1 +1 @@
-Subproject commit 65f2ba78952e72f3f07590634e4e3e38897ead1e
+Subproject commit 7b66c0ab78be494ce2cfe23de37543dd11c2d354
diff --git a/docker-compose.yaml b/docker-compose.yaml
index c67203773..80d66ca94 100644
--- a/docker-compose.yaml
+++ b/docker-compose.yaml
@@ -94,7 +94,7 @@ services:
     command: /usr/local/bin/etcd --name etcd0 --data-dir /etcd-data --listen-client-urls http://0.0.0.0:2379 --advertise-client-urls http://0.0.0.0:2379 --listen-peer-urls http://0.0.0.0:2380 --initial-advertise-peer-urls http://0.0.0.0:2380 --initial-cluster etcd0=http://0.0.0.0:2380 --initial-cluster-token tkn --initial-cluster-state new
 
   open_im_server:
-    image: openim/open_im_server:v2.0.5
+    image: openim/open_im_server:v2.0.6
     container_name: open_im_server
     volumes:
       - ./logs:/Open-IM-Server/logs