diff --git a/server/core/internal/zap.go b/server/core/internal/zap.go
index fa2d97ed..9cfa55f4 100644
--- a/server/core/internal/zap.go
+++ b/server/core/internal/zap.go
@@ -54,7 +54,7 @@ func (z *_zap) GetEncoderCore(l zapcore.Level, level zap.LevelEnablerFunc) zapco
 // CustomTimeEncoder 自定义日志输出时间格式
 // Author [SliverHorn](https://github.com/SliverHorn)
 func (z *_zap) CustomTimeEncoder(t time.Time, encoder zapcore.PrimitiveArrayEncoder) {
-	encoder.AppendString(t.Format(global.GVA_CONFIG.Zap.Prefix + "2006/01/02 - 15:04:05.000"))
+	encoder.AppendString(global.GVA_CONFIG.Zap.Prefix + t.Format("2006/01/02 - 15:04:05.000"))
 }
 
 // GetZapCores 根据配置文件的Level获取 []zapcore.Core