diff --git a/lib/.ycm_extra_conf.py b/lib/.ycm_extra_conf.py
index 7658687d7..29281e4a5 100644
--- a/lib/.ycm_extra_conf.py
+++ b/lib/.ycm_extra_conf.py
@@ -26,6 +26,7 @@ flags = [
     '-I../daemon',
     '-I../include',
     '-I../lib',
+    '-I../kernel-module',
     '-I/home/dfx/src/bcg729/include',
     '-DRTPENGINE_VERSION="dummy"',
     '-DRE_PLUGIN_DIR="/usr/lib/rtpengine"',