diff --git a/go.mod b/go.mod
index 5f952765d..d9b4bcdb6 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,6 @@
 module OpenIM
 
-go 1.16
+go 1.18
 
 require (
 	firebase.google.com/go v3.13.0+incompatible