diff --git a/libsysio/include/module.mk b/libsysio/include/module.mk
index b8aa5e4e6971adb56d7c2fd37715c0d77ed4c557..8f7b5f77fe355b0eded7f329b04faaf606f0d57d 100644
--- a/libsysio/include/module.mk
+++ b/libsysio/include/module.mk
@@ -1,5 +1,5 @@
 INCLUDE_EXTRA = include/dev.h include/file.h include/fs.h \
-	include/inode.h include/mount.h include/sysio.h \
+	include/inode.h include/mount.h include/sysio.h include/sysio-cmn.h \
 	include/sysio-symbols.h include/cplant-yod.h \
 	include/module.mk include/xtio.h include/stddir.h \
 	include/native.h