diff --git a/main.go b/main.go
index 26cedbc..d436766 100644
--- a/main.go
+++ b/main.go
@@ -53,7 +53,7 @@ func init() {
 		PORT = os.Getenv("PORT")
 	}
 	if HOST == "" {
-		HOST = "127.0.0.1"
+		HOST = "0.0.0.0"
 	}
 	if PORT == "" {
 		PORT = "8080"