diff --git a/ChangeLog b/ChangeLog
index 463c3fb05..1007a59ab 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2006-12-03  Werner Lemberg  <wl@gnu.org>
+
+	* src/sfnt/rules.mk (SFNT_DRV_SRC): Add ttsbit0.c.
+
 2006-12-01  Werner Lemberg  <wl@gnu.org>
 
 	* src/sfnt/sfobjs.c (tt_face_get_name): All Unicode strings are
diff --git a/src/sfnt/rules.mk b/src/sfnt/rules.mk
index c65f8abdd..fb15dd616 100644
--- a/src/sfnt/rules.mk
+++ b/src/sfnt/rules.mk
@@ -29,6 +29,7 @@ SFNT_DRV_SRC := $(SFNT_DIR)/ttload.c   \
                 $(SFNT_DIR)/ttmtx.c    \
                 $(SFNT_DIR)/ttcmap.c   \
                 $(SFNT_DIR)/ttsbit.c   \
+                $(SFNT_DIR)/ttsbit0.c  \
                 $(SFNT_DIR)/ttpost.c   \
                 $(SFNT_DIR)/ttkern.c   \
                 $(SFNT_DIR)/ttbdf.c    \