diff --git a/cmd/sandbox-api/main.go b/cmd/sandbox-api/main.go
index 1ddd51ca..a4b8ebc5 100644
--- a/cmd/sandbox-api/main.go
+++ b/cmd/sandbox-api/main.go
@@ -175,7 +175,7 @@ func main() {
 		LogLevel:         logLevel,
 		Concise:          false,
 		RequestHeaders:   true,
-		MessageFieldName: "message",
+		MessageFieldName: "msg",
 		Tags: map[string]string{
 			"version":     Version,
 			"buildTime":   buildTime,