diff --git a/sdk/android-ios/sdk.go b/sdk/android-ios/sdk.go
index a2c9bf1..9d0446d 100644
--- a/sdk/android-ios/sdk.go
+++ b/sdk/android-ios/sdk.go
@@ -15,7 +15,7 @@ import (
 	kingpin "gopkg.in/alecthomas/kingpin.v2"
 )
 
-const SDK_VERSION = "4.8"
+const SDK_VERSION = "4.9"
 
 var (
 	app *kingpin.Application