diff --git a/src/proto/window.pro b/src/proto/window.pro
index 2d33c17..b89cf08 100644
--- a/src/proto/window.pro
+++ b/src/proto/window.pro
@@ -75,7 +75,7 @@
 void switch_buffer __ARGS((buf_T **save_curbuf, buf_T *buf));
 void restore_buffer __ARGS((buf_T *save_curbuf));
 int win_hasvertsplit __ARGS((void));
-int match_add __ARGS((win_T *wp, char_u *grp, char_u *pat, int prio, int id, list_T *pos));
+int match_add __ARGS((win_T *wp, char_u *grp, char_u *pat, int prio, int id, list_T *pos_list));
 int match_delete __ARGS((win_T *wp, int id, int perr));
 void clear_matches __ARGS((win_T *wp));
 matchitem_T *get_match __ARGS((win_T *wp, int id));
diff --git a/src/version.c b/src/version.c
index 017bff6..514193a 100644
--- a/src/version.c
+++ b/src/version.c
@@ -742,6 +742,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    557,
+/**/
     556,
 /**/
     555,