diff --git a/src/vnet/CMakeLists.txt b/src/vnet/CMakeLists.txt
index 89d46a1..1940abe 100644
--- a/src/vnet/CMakeLists.txt
+++ b/src/vnet/CMakeLists.txt
@@ -58,6 +58,7 @@
   interface_funcs.h
   ip/ip4_to_ip6.h
   ip/ip6_to_ip4.h
+  ip/ip_types_api.h
   l3_types.h
   plugin/plugin.h
   pipeline.h
@@ -68,7 +69,10 @@
   util/refcount.h
 )
 
-list(APPEND VNET_API_FILES interface.api)
+list(APPEND VNET_API_FILES
+  interface.api
+  ip/ip_types.api
+)
 
 ##############################################################################
 # Policer infra