diff --git a/go/go.mod b/go/go.mod
index 6fd5da6..adb614f 100644
--- a/go/go.mod
+++ b/go/go.mod
@@ -4,7 +4,7 @@ go 1.22.7
 
 toolchain go1.23.2
 
-require github.com/openimsdk/openim-sdk-core/v3 v3.8.3-rc.2
+require github.com/openimsdk/openim-sdk-core/v3 v3.8.3
 
 require (
 	github.com/bytedance/sonic v1.9.1 // indirect
diff --git a/go/go.sum b/go/go.sum
index f7f72e7..b5b2fdf 100644
--- a/go/go.sum
+++ b/go/go.sum
@@ -64,8 +64,8 @@ github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd h1:TRLaZ9cD/w
 github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
 github.com/modern-go/reflect2 v1.0.2 h1:xBagoLtFs94CBntxluKeaWgTMpvLxC4ur3nMaC9Gz0M=
 github.com/modern-go/reflect2 v1.0.2/go.mod h1:yWuevngMOJpCy52FWWMvUC8ws7m/LJsjYzDa0/r8luk=
-github.com/openimsdk/openim-sdk-core/v3 v3.8.3-rc.2 h1:chWaOPLI7bP+wzId3ycAoBMnU92dmp68sjcBrW3FyvI=
-github.com/openimsdk/openim-sdk-core/v3 v3.8.3-rc.2/go.mod h1:paeW9bh3tdGDXAX7aiiiJFyYMCrr8nq01dhIMclqdNw=
+github.com/openimsdk/openim-sdk-core/v3 v3.8.3 h1:QSf98dxJsU+SmbTSLA/P+Dxy7IcQ/VU30Bx/G5NM6qE=
+github.com/openimsdk/openim-sdk-core/v3 v3.8.3/go.mod h1:paeW9bh3tdGDXAX7aiiiJFyYMCrr8nq01dhIMclqdNw=
 github.com/openimsdk/protocol v0.0.72 h1:K+vslwaR7lDXyBzb07UuEQITaqsgighz7NyXVIWsu6A=
 github.com/openimsdk/protocol v0.0.72/go.mod h1:OZQA9FR55lseYoN2Ql1XAHYKHJGu7OMNkUbuekrKCM8=
 github.com/openimsdk/tools v0.0.50-alpha.21 h1:ZKgSFkiBjz6KcNZlNwvrSoUYJ7K5Flan8wHuRBH3VqY=