diff --git a/pkg/runtime/converter.go b/pkg/runtime/converter.go
index b3e8a53..2489822 100644
--- a/pkg/runtime/converter.go
+++ b/pkg/runtime/converter.go
@@ -191,6 +191,9 @@ func fromUnstructured(sv, dv reflect.Value) error {
 					reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64:
 					dv.Set(sv.Convert(dt))
 					return nil
+				case reflect.Float32, reflect.Float64:
+					dv.Set(sv.Convert(dt))
+					return nil
 				}
 			case reflect.Float32, reflect.Float64:
 				switch dt.Kind() {