diff --git a/go.mod b/go.mod
index 9f8a47b..837c226 100644
--- a/go.mod
+++ b/go.mod
@@ -3,7 +3,7 @@ module github.com/GreptimeTeam/greptimedb-ingester-go
 go 1.20
 
 require (
-	github.com/GreptimeTeam/greptime-proto v0.4.3
+	github.com/GreptimeTeam/greptime-proto v0.7.0
 	github.com/stoewer/go-strcase v1.3.0
 	github.com/stretchr/testify v1.8.4
 	google.golang.org/grpc v1.56.3
diff --git a/go.sum b/go.sum
index ede9a26..a0aa005 100644
--- a/go.sum
+++ b/go.sum
@@ -5,6 +5,8 @@ github.com/GreptimeTeam/greptime-proto v0.4.2 h1:oX6N1v6+bYQDrh/QM+JmMHqEWjlxAVo
 github.com/GreptimeTeam/greptime-proto v0.4.2/go.mod h1:jk5XBR9qIbSBiDF2Gix1KALyIMCVktcpx91AayOWxmE=
 github.com/GreptimeTeam/greptime-proto v0.4.3 h1:qJC2j03AfP2YbfVrBBlB6t+Sd1RvMG6zKVtGUwtj7N0=
 github.com/GreptimeTeam/greptime-proto v0.4.3/go.mod h1:jk5XBR9qIbSBiDF2Gix1KALyIMCVktcpx91AayOWxmE=
+github.com/GreptimeTeam/greptime-proto v0.7.0 h1:WHBjAu+NWDFcbZgW9kPtksxEKEAeqYemP1HY63QuO48=
+github.com/GreptimeTeam/greptime-proto v0.7.0/go.mod h1:jk5XBR9qIbSBiDF2Gix1KALyIMCVktcpx91AayOWxmE=
 github.com/Microsoft/go-winio v0.6.0 h1:slsWYD/zyx7lCXoZVlvQrj0hPTM1HI4+v1sIda2yDvg=
 github.com/Microsoft/go-winio v0.6.0/go.mod h1:cTAf44im0RAYeL23bpB+fzCyDH2MJiz2BO69KH/soAE=
 github.com/Nvveen/Gotty v0.0.0-20120604004816-cd527374f1e5 h1:TngWCqHvy9oXAN6lEVMRuU21PR1EtLVZJmdB18Gu3Rw=
diff --git a/schema/field.go b/schema/field.go
index ab90848..d8c2579 100644
--- a/schema/field.go
+++ b/schema/field.go
@@ -250,12 +250,6 @@ func parseValue(typ gpb.ColumnDataType, val reflect.Value) (*gpb.Value, error) {
 		gpb.ColumnDataType_INTERVAL_MONTH_DAY_NANO:
 		return nil, fmt.Errorf("INTERVAL not implemented yet for %#v", val)
 
-	case gpb.ColumnDataType_DURATION_SECOND,
-		gpb.ColumnDataType_DURATION_MILLISECOND,
-		gpb.ColumnDataType_DURATION_MICROSECOND,
-		gpb.ColumnDataType_DURATION_NANOSECOND:
-		return nil, fmt.Errorf("DURATION not supported for %#v", val)
-
 	// TODO(yuanbohan): support decimal 128
 	case gpb.ColumnDataType_DECIMAL128:
 		return nil, fmt.Errorf("DECIMAL 128 not supported for %#v", val)
diff --git a/table/cell/cell.go b/table/cell/cell.go
index fc6ed4e..372ae49 100644
--- a/table/cell/cell.go
+++ b/table/cell/cell.go
@@ -82,12 +82,6 @@ func (c Cell) Build() (*gpb.Value, error) {
 		gpb.ColumnDataType_INTERVAL_MONTH_DAY_NANO:
 		return nil, fmt.Errorf("INTERVAL not implemented yet for %#v", c.Val)
 
-	case gpb.ColumnDataType_DURATION_SECOND,
-		gpb.ColumnDataType_DURATION_MILLISECOND,
-		gpb.ColumnDataType_DURATION_MICROSECOND,
-		gpb.ColumnDataType_DURATION_NANOSECOND:
-		return nil, fmt.Errorf("DURATION not supported for %#v", c.Val)
-
 	// TODO(yuanbohan): support decimal 128
 	case gpb.ColumnDataType_DECIMAL128:
 		return nil, fmt.Errorf("DECIMAL 128 not supported for %#v", c.Val)
diff --git a/table/types/types.go b/table/types/types.go
index 43df35e..fa31fb4 100644
--- a/table/types/types.go
+++ b/table/types/types.go
@@ -83,10 +83,6 @@ const (
 	// INTERVAL_YEAR_MONTH     ColumnType = 23
 	// INTERVAL_DAY_TIME       ColumnType = 24
 	// INTERVAL_MONTH_DAY_NANO ColumnType = 25
-	// DURATION_SECOND         ColumnType = 26
-	// DURATION_MILLISECOND    ColumnType = 27
-	// DURATION_MICROSECOND    ColumnType = 28
-	// DURATION_NANOSECOND     ColumnType = 29
 	// DECIMAL128              ColumnType = 30
 
 	// the following types are not from protocol buffer