diff --git a/src/proto/channel.pro b/src/proto/channel.pro
index c5e61be..e1c8862 100644
--- a/src/proto/channel.pro
+++ b/src/proto/channel.pro
@@ -7,7 +7,7 @@
 channel_T *channel_open(char *hostname, int port_in, int waittime, void (*close_cb)(void));
 void channel_set_pipes(channel_T *channel, sock_T in, sock_T out, sock_T err);
 void channel_set_job(channel_T *channel, job_T *job);
-void channel_set_json_mode(channel_T *channel, ch_mode_T ch_mode);
+void channel_set_mode(channel_T *channel, ch_mode_T ch_mode);
 void channel_set_timeout(channel_T *channel, int timeout);
 void channel_set_callback(channel_T *channel, char_u *callback);
 void channel_set_req_callback(channel_T *channel, char_u *callback, int id);
diff --git a/src/proto/os_unix.pro b/src/proto/os_unix.pro
index c97f7fe..25d2579 100644
--- a/src/proto/os_unix.pro
+++ b/src/proto/os_unix.pro
@@ -57,7 +57,7 @@
 void mch_new_shellsize(void);
 int mch_parse_cmd(char_u *cmd, int use_shcf, char ***argv, int *argc);
 int mch_call_shell(char_u *cmd, int options);
-void mch_start_job(char **argv, job_T *job);
+void mch_start_job(char **argv, job_T *job, jobopt_T *options);
 char *mch_job_status(job_T *job);
 int mch_stop_job(job_T *job, char_u *how);
 void mch_clear_job(job_T *job);
diff --git a/src/proto/os_win32.pro b/src/proto/os_win32.pro
index 2fa6e10..19c59ec 100644
--- a/src/proto/os_win32.pro
+++ b/src/proto/os_win32.pro
@@ -40,7 +40,7 @@
 void mch_new_shellsize(void);
 void mch_set_winsize_now(void);
 int mch_call_shell(char_u *cmd, int options);
-void mch_start_job(char *cmd, job_T *job);
+void mch_start_job(char *cmd, job_T *job, jobopt_T *options);
 char *mch_job_status(job_T *job);
 int mch_stop_job(job_T *job, char_u *how);
 void mch_clear_job(job_T *job);