diff --git a/logger/logger.go b/logger/logger.go
index 9b96f41..3e92c0e 100644
--- a/logger/logger.go
+++ b/logger/logger.go
@@ -15,11 +15,16 @@ var (
 func init() {
 	consoleWriterSync := zapcore.AddSync(os.Stderr)
 	rollingWriterSync := zapcore.AddSync(newRollingWriter())
-	encoderConfig := zap.NewProductionEncoderConfig()
-	encoderConfig.EncodeTime = zapcore.ISO8601TimeEncoder
-	encoderConfig.EncodeLevel = zapcore.CapitalLevelEncoder
-	consoleEncoder := zapcore.NewConsoleEncoder(encoderConfig)
-	jsonEncoder := zapcore.NewJSONEncoder(encoderConfig)
+
+	consoleEncoderConfig := zap.NewProductionEncoderConfig()
+	consoleEncoderConfig.EncodeTime = zapcore.RFC3339TimeEncoder
+	consoleEncoderConfig.EncodeLevel = zapcore.CapitalColorLevelEncoder
+
+	jsonEncoderConfig := zap.NewProductionEncoderConfig()
+	jsonEncoderConfig.EncodeTime = zapcore.ISO8601TimeEncoder
+
+	consoleEncoder := zapcore.NewConsoleEncoder(consoleEncoderConfig)
+	jsonEncoder := zapcore.NewJSONEncoder(jsonEncoderConfig)
 	core := zapcore.NewTee(
 		zapcore.NewCore(
 			consoleEncoder,