diff --git a/encoder/text_encoder.go b/encoder/text_encoder.go
index 63dc25e..cdc414b 100644
--- a/encoder/text_encoder.go
+++ b/encoder/text_encoder.go
@@ -222,11 +222,13 @@ func (enc *textEncoder) AddDuration(key string, val time.Duration) {
 func (enc *textEncoder) AddFloat64(key string, val float64) {
 	enc.addKey(key)
 	enc.appendFloat(val, 64)
+	enc.buf.AppendByte(']')
 }
 func (enc *textEncoder) AddInt64(key string, val int64) {
 	enc.addKey(key)
 	enc.addElementSeparator()
 	enc.buf.AppendInt(val)
+	enc.buf.AppendByte(']')
 }
 func (enc *textEncoder) AddReflected(key string, obj interface{}) error {
 	enc.resetReflectBuf()
@@ -268,6 +270,7 @@ func (enc *textEncoder) AddUint64(key string, val uint64) {
 	enc.addKey(key)
 	enc.addElementSeparator()
 	enc.buf.AppendUint(val)
+	enc.buf.AppendByte(']')
 }
 
 //noinspection GoRedundantConversion
diff --git a/log_test.go b/log_test.go
index 6ba62cd..648a62e 100644
--- a/log_test.go
+++ b/log_test.go
@@ -21,7 +21,7 @@ func TestLogWithConfig(t *testing.T) {
 
 	config.Init()
 
-	With("traceid", "21221212122")
+	With("traceid", float64(21221212122))
 	Debugf("this is %s message", "debug")
 	config.Init()
 	With(zap.String("traceid", "12123123123"))
diff --git a/version b/version
index 04eddb2..e1d848b 100644
--- a/version
+++ b/version
@@ -1 +1 @@
-v0.0.7
\ No newline at end of file
+v0.0.8
\ No newline at end of file