diff --git a/log/log.go b/log/log.go
index b1822d3..a16150b 100644
--- a/log/log.go
+++ b/log/log.go
@@ -105,7 +105,7 @@ func Fatal() *zlog.Event {
 }
 
 func Fatalf(format string, args ...interface{}) {
-	Logger.Fatal().Msgf(format, args)
+	Logger.Fatal().Msgf(format, args...)
 }
 
 func Fatalln(args ...interface{}) {
@@ -121,7 +121,7 @@ func Panic() *zlog.Event {
 }
 
 func Panicf(format string, args ...interface{}) {
-	Logger.Panic().Msgf(format, args)
+	Logger.Panic().Msgf(format, args...)
 }
 
 func Panicln(args ...interface{}) {