diff --git a/docs/examples/go/connectexample/go.mod b/docs/examples/go/connectexample/go.mod
index 197db54266459f256e9103e5a164d8e8b26097f8..d5b88c049c1f37036867415884bbd6c368cb1480 100644
--- a/docs/examples/go/connectexample/go.mod
+++ b/docs/examples/go/connectexample/go.mod
@@ -2,4 +2,4 @@ module tdengine.com/example
 
 go 1.17
 
-require github.com/taosdata/driver-go/v2 latest
\ No newline at end of file
+require github.com/taosdata/driver-go/v3 latest
\ No newline at end of file