diff --git a/kernel/go.mod b/kernel/go.mod
index 043e0ad0c..ab15c4f7a 100644
--- a/kernel/go.mod
+++ b/kernel/go.mod
@@ -36,7 +36,7 @@ require (
 	github.com/panjf2000/ants/v2 v2.6.0
 	github.com/patrickmn/go-cache v2.1.0+incompatible
 	github.com/radovskyb/watcher v1.0.7
-	github.com/siyuan-note/dejavu v0.0.0-20221102101918-9258bfd2c7ca
+	github.com/siyuan-note/dejavu v0.0.0-20221102102630-25556844ddab
 	github.com/siyuan-note/encryption v0.0.0-20220713091850-5ecd92177b75
 	github.com/siyuan-note/eventbus v0.0.0-20220916025349-3ac6e75522da
 	github.com/siyuan-note/filelock v0.0.0-20221007163134-7e64809023ef
diff --git a/kernel/go.sum b/kernel/go.sum
index 57c4b1248..32093fa62 100644
--- a/kernel/go.sum
+++ b/kernel/go.sum
@@ -355,6 +355,8 @@ github.com/shurcooL/users v0.0.0-20180125191416-49c67e49c537/go.mod h1:QJTqeLYED
 github.com/shurcooL/webdavfs v0.0.0-20170829043945-18c3829fa133/go.mod h1:hKmq5kWdCj2z2KEozexVbfEZIWiTjhE0+UjmZgPqehw=
 github.com/siyuan-note/dejavu v0.0.0-20221102101918-9258bfd2c7ca h1:yxlwyy/GxuzIBhTadAxjXNGAJYc3yrTjX8Yqq1SlVg4=
 github.com/siyuan-note/dejavu v0.0.0-20221102101918-9258bfd2c7ca/go.mod h1:+U86jfsvpacZBThE3Ouf/ZQ4EsB4jGPJsMO2iuRv0LQ=
+github.com/siyuan-note/dejavu v0.0.0-20221102102630-25556844ddab h1:pQJRm7GFp7DS3kCqlGVLq5T1jnIVNwOytbkr1BjByvY=
+github.com/siyuan-note/dejavu v0.0.0-20221102102630-25556844ddab/go.mod h1:+U86jfsvpacZBThE3Ouf/ZQ4EsB4jGPJsMO2iuRv0LQ=
 github.com/siyuan-note/encryption v0.0.0-20220713091850-5ecd92177b75 h1:Bi7/7f29LW+Fm0cHc0J1NO1cZqyJwljSWVmfOqVZgaE=
 github.com/siyuan-note/encryption v0.0.0-20220713091850-5ecd92177b75/go.mod h1:H8fyqqAbp9XreANjeSbc72zEdFfKTXYN34tc1TjZwtw=
 github.com/siyuan-note/eventbus v0.0.0-20220916025349-3ac6e75522da h1:/jNhl7LC+9BhkWvNxuJDdsNfA/2wvfuj9mqWx4CbV90=
diff --git a/kernel/model/repository.go b/kernel/model/repository.go
index d71b7ca00..ce536dc53 100644
--- a/kernel/model/repository.go
+++ b/kernel/model/repository.go
@@ -1035,6 +1035,9 @@ func buildCloudConf() (ret *cloud.Conf, err error) {
 		Bucket:    Conf.Sync.OSS.Bucket,
 		Region:    Conf.Sync.OSS.Region,
 	}
+	if conf.ProviderSiYuan == Conf.Sync.Provider {
+		ret.Endpoint = "https://siyuan-data.b3logfile.com/"
+	}
 	return
 }