diff --git a/src/vnet/flow/flow.api b/src/vnet/flow/flow.api
index 5402b639a6e..1e807b539d5 100644
--- a/src/vnet/flow/flow.api
+++ b/src/vnet/flow/flow.api
@@ -13,7 +13,7 @@
  * limitations under the License.
  */
 
-option version = "0.0.3";
+option version = "1.0.3";
 
 import "vnet/interface_types.api";
 import "vnet/ip/ip_types.api";