diff --git a/src/globals.h b/src/globals.h
index ec6e152..16fd53f 100644
--- a/src/globals.h
+++ b/src/globals.h
@@ -1509,7 +1509,7 @@
 EXTERN char_u e_nowrtmsg[]	INIT(= N_("E37: No write since last change (add ! to override)"));
 EXTERN char_u e_nowrtmsg_nobang[]   INIT(= N_("E37: No write since last change"));
 EXTERN char_u e_null[]		INIT(= N_("E38: Null argument"));
-#ifdef FEAT_DIGRAPHS
+#if defined(FEAT_DIGRAPHS) || defined(FEAT_TIMERS)
 EXTERN char_u e_number_exp[]	INIT(= N_("E39: Number expected"));
 #endif
 #ifdef FEAT_QUICKFIX
diff --git a/src/version.c b/src/version.c
index fc9a880..bae2153 100644
--- a/src/version.c
+++ b/src/version.c
@@ -764,6 +764,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    2218,
+/**/
     2217,
 /**/
     2216,