diff --git a/level.go b/level.go
index 632b0d3..d39edd0 100644
--- a/level.go
+++ b/level.go
@@ -24,7 +24,7 @@ func (lvl Level) String() string {
 	case LevelInfo:
 		return "INFO"
 	case LevelWarning:
-		return "WARNING"
+		return "WARN"
 	case LevelError:
 		return "ERROR"
 	case LevelFatal: