diff --git a/modules/other/gail/Makefile.am b/modules/other/gail/Makefile.am
index 0a8bcc386c..789c38ed00 100644
--- a/modules/other/gail/Makefile.am
+++ b/modules/other/gail/Makefile.am
@@ -85,6 +85,7 @@ gail_private_h_sources =		\
 	gailimage.h			\
 	gailimagecell.h			\
 	gaillabel.h			\
+	gaillinkbutton.h		\
 	gailmenu.h			\
 	gailmenushell.h			\
 	gailmenuitem.h			\