diff --git a/client.go b/client.go
index 32617cc..7c6caf7 100644
--- a/client.go
+++ b/client.go
@@ -17,7 +17,7 @@ import (
 const (
 	deprecatedSuffix = "/features"
 	clientName       = "unleash-client-go"
-	clientVersion    = "3.8.0"
+	clientVersion    = "3.9.0"
 )
 
 var defaultStrategies = []strategy.Strategy{