diff --git a/src/xwayland/Makefile.am b/src/xwayland/Makefile.am
index cae85914..6772f8dd 100644
--- a/src/xwayland/Makefile.am
+++ b/src/xwayland/Makefile.am
@@ -13,7 +13,8 @@ xwayland_la_LIBADD =			\
 	$(XWAYLAND_LIBS)		\
 	$(top_builddir)/shared/libshared.la
 xwayland_la_CFLAGS = $(GCC_CFLAGS) $(COMPOSITOR_CFLAGS)
-xwayland_la_SOURCES =			\
+xwayland_la_SOURCES =				\
+	xwayland.h				\
 	window-manager.c			\
 	selection.c				\
 	launcher.c				\