diff --git a/src/option.c b/src/option.c
index 987c5b5dfc..e2dfa88ec1 100644
--- a/src/option.c
+++ b/src/option.c
@@ -7465,7 +7465,7 @@ did_set_string_option(
 
 #ifdef FEAT_TERMINAL
     /* 'termkey' */
-    else if (varp == &curwin->w_p_tms)
+    else if (varp == &curwin->w_p_tk)
     {
 	if (*curwin->w_p_tk != NUL && string_to_key(curwin->w_p_tk, TRUE) == 0)
 	    errmsg = e_invarg;
diff --git a/src/version.c b/src/version.c
index 34017d131b..8d698c7aa5 100644
--- a/src/version.c
+++ b/src/version.c
@@ -769,6 +769,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    766,
 /**/
     765,
 /**/