diff --git a/signals.c b/signals.c
index 02dbbed..c139089 100644
--- a/signals.c
+++ b/signals.c
@@ -28,7 +28,7 @@ void stphandler(int sig_num)
         return;
     if (f_current.pid != -1)
     {
-        kill(SIGTTIN, f_current.pid);
+        kill(f_current.pid, SIGTTIN);
         signal(SIGTSTP, stphandler);
         bg_jobs[num_job].pid = f_current.pid;
         strcpy(bg_jobs[num_job].name, f_current.name);
@@ -42,4 +42,4 @@ void stphandler(int sig_num)
     prompt();
     fflush(stdout);
     return;
-} 
\ No newline at end of file
+}