diff --git a/transport.go b/transport.go
index 63f344b..b3d17a0 100644
--- a/transport.go
+++ b/transport.go
@@ -47,7 +47,7 @@ func newTransport(secret string, options *Options) *transport {
 
 	return &transport{
 		api:       api,
-		metadata:  statsigMetadata{SDKType: "go-sdk", SDKVersion: "1.4.1"},
+		metadata:  statsigMetadata{SDKType: "go-sdk", SDKVersion: "1.4.2"},
 		sdkKey:    secret,
 		client:    &http.Client{},
 		options:   options,