diff --git a/go/go.mod b/go/go.mod
index 5ad98ce..d9a6e7e 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 v3.8.0-rc.0
+require github.com/openimsdk/openim-sdk-core/v3 v3.8.0-rc.1
 
 require (
 	github.com/coreos/go-semver v0.3.0 // indirect
@@ -16,7 +16,7 @@ require (
 	github.com/lestrrat-go/strftime v1.0.6 // indirect
 	github.com/mattn/go-sqlite3 v1.14.22 // indirect
 	github.com/openimsdk/protocol v0.0.69-alpha.16 // indirect
-	github.com/openimsdk/tools v0.0.49-alpha.12 // indirect
+	github.com/openimsdk/tools v0.0.49-alpha.40 // indirect
 	github.com/patrickmn/go-cache v2.1.0+incompatible // indirect
 	github.com/pkg/errors v0.9.1 // indirect
 	go.etcd.io/etcd/api/v3 v3.5.13 // indirect
diff --git a/go/go.sum b/go/go.sum
index 6f6ed52..78ff53b 100644
--- a/go/go.sum
+++ b/go/go.sum
@@ -27,12 +27,12 @@ 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 v3.8.0-rc.0 h1:ZsDKUnT/YI8EAW8iekk6tTNh3nxWcw/+c0hYnSWzYMc=
-github.com/openimsdk/openim-sdk-core/v3 v3.8.0-rc.0/go.mod h1:Yac008L/ClCwIjYWiaq5+aDJMGYiu5M5pcNejoYJaqQ=
+github.com/openimsdk/openim-sdk-core/v3 v3.8.0-rc.1 h1:5cvm9RORYAfMIdamPz5MLIcIaseXuLdCRYxm0hpE2aU=
+github.com/openimsdk/openim-sdk-core/v3 v3.8.0-rc.1/go.mod h1:WAreHYeCIgHThSb45gDWTrgvEzLbO/VhUQ1QFFKPA9M=
 github.com/openimsdk/protocol v0.0.69-alpha.16 h1:ciSqm2rjBdpScpkQm3wPjAFv0YbIRp8MITRkDZWVv6c=
 github.com/openimsdk/protocol v0.0.69-alpha.16/go.mod h1:OZQA9FR55lseYoN2Ql1XAHYKHJGu7OMNkUbuekrKCM8=
-github.com/openimsdk/tools v0.0.49-alpha.12 h1:vsr63W1kHW1dEw9yelMhmr72WmsrjKfs2vXww3upfWI=
-github.com/openimsdk/tools v0.0.49-alpha.12/go.mod h1:g7mkHXYUPi0/8aAX8VPMHpnb3hqdV69Jph+bXOGvvNM=
+github.com/openimsdk/tools v0.0.49-alpha.40 h1:f7BVjJo30MC64diHiaRSmbJ6Uu0/CpZrohctkd3T4f0=
+github.com/openimsdk/tools v0.0.49-alpha.40/go.mod h1:zc0maZ2ohXlHd0ylY5JnCE8uqq/hslhcfcKa6iO5PCU=
 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=