diff --git a/go/go.mod b/go/go.mod
index a194794..3743504 100644
--- a/go/go.mod
+++ b/go/go.mod
@@ -2,7 +2,7 @@ module github.com/openimsdk/openim-sdk-cpp
 
 go 1.21
 
-require github.com/openimsdk/openim-sdk-core/v3 v3.8.1-rc.15
+require github.com/openimsdk/openim-sdk-core/v3 v3.8.1-rc.16
 
 require (
 	github.com/golang/protobuf v1.5.4 // indirect
@@ -14,7 +14,7 @@ require (
 	github.com/lestrrat-go/strftime v1.0.6 // indirect
 	github.com/mattn/go-sqlite3 v1.14.22 // indirect
 	github.com/openimsdk/protocol v0.0.72-alpha.12 // indirect
-	github.com/openimsdk/tools v0.0.50-alpha.8 // indirect
+	github.com/openimsdk/tools v0.0.50-alpha.9 // indirect
 	github.com/patrickmn/go-cache v2.1.0+incompatible // indirect
 	github.com/pkg/errors v0.9.1 // indirect
 	go.uber.org/atomic v1.7.0 // indirect
diff --git a/go/go.sum b/go/go.sum
index fed783c..2feadce 100644
--- a/go/go.sum
+++ b/go/go.sum
@@ -25,12 +25,12 @@ github.com/lestrrat-go/strftime v1.0.6 h1:CFGsDEt1pOpFNU+TJB0nhz9jl+K0hZSLE205Ah
 github.com/lestrrat-go/strftime v1.0.6/go.mod h1:f7jQKgV5nnJpYgdEasS+/y7EsTb8ykN2z68n3TtcTaw=
 github.com/mattn/go-sqlite3 v1.14.22 h1:2gZY6PC6kBnID23Tichd1K+Z0oS6nE/XwU+Vz/5o4kU=
 github.com/mattn/go-sqlite3 v1.14.22/go.mod h1:Uh1q+B4BYcTPb+yiD3kU8Ct7aC0hY9fxUwlHK0RXw+Y=
-github.com/openimsdk/openim-sdk-core/v3 v3.8.1-rc.15 h1:JfkswNtAa+AwfYOrjCNnTctH43lAzM95P5CtdFvBpmo=
-github.com/openimsdk/openim-sdk-core/v3 v3.8.1-rc.15/go.mod h1:AOsu4VKgOjOZmD9GuS759D+x2USVON0Cp8xI39Itclo=
+github.com/openimsdk/openim-sdk-core/v3 v3.8.1-rc.16 h1:vv+6gr+a3+9YpankpFjTa8gn79epJ8JivBfd951/Eu0=
+github.com/openimsdk/openim-sdk-core/v3 v3.8.1-rc.16/go.mod h1:VTc9f73Sp6ilfjxMgKb2diBGXaXVgROT1tj+pfRMCOA=
 github.com/openimsdk/protocol v0.0.72-alpha.12 h1:GXUtSFXlh1AeOmMjN1CsRfRZMTQYBWZ8mTuRoB7KxLQ=
 github.com/openimsdk/protocol v0.0.72-alpha.12/go.mod h1:OZQA9FR55lseYoN2Ql1XAHYKHJGu7OMNkUbuekrKCM8=
-github.com/openimsdk/tools v0.0.50-alpha.8 h1:Cb4IMqN7ULVbPVRHkf4a6t0lEywLhbjCjHc8bbYhFKk=
-github.com/openimsdk/tools v0.0.50-alpha.8/go.mod h1:oiSQU5Z6fzjxKFjbqDHImD8EmCIwClU1Rkur1sK12Po=
+github.com/openimsdk/tools v0.0.50-alpha.9 h1:oeFFjDdgHyGM+2QUr0j0uiFEiiFtda+rr7lm+0fLmHA=
+github.com/openimsdk/tools v0.0.50-alpha.9/go.mod h1:oiSQU5Z6fzjxKFjbqDHImD8EmCIwClU1Rkur1sK12Po=
 github.com/patrickmn/go-cache v2.1.0+incompatible h1:HRMgzkcYKYpi3C8ajMPV8OFXaaRUnok+kx1WdO15EQc=
 github.com/patrickmn/go-cache v2.1.0+incompatible/go.mod h1:3Qf8kWWT7OJRJbdiICTKqZju1ZixQ/KpMGzzAfe6+WQ=
 github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=