diff --git a/library/std/src/sys/pal/mikros/os.rs b/library/std/src/sys/pal/mikros/os.rs
index 26f7a10b21a..58d20d0499b 100644
--- a/library/std/src/sys/pal/mikros/os.rs
+++ b/library/std/src/sys/pal/mikros/os.rs
@@ -3,7 +3,8 @@
 use crate::error::Error as StdError;
 use crate::ffi::{OsStr, OsString};
 use crate::marker::PhantomData;
-use crate::os::mikros::Errno;
+use crate::os::mikros::ipc::rpc;
+use crate::os::mikros::{Errno, syscalls};
 use crate::path::{self, PathBuf};
 use crate::{fmt, io};
 
@@ -251,7 +252,11 @@ pub fn home_dir() -> Option<PathBuf> {
     None
 }
 
-pub fn exit(_code: i32) -> ! {
+pub fn exit(code: i32) -> ! {
+    if let Some(proc_man_pid) = syscalls::try_get_registered(3) {
+        rpc::send_call(proc_man_pid, 2, 4, &postcard::to_allocvec(&(code as u8)).unwrap())
+            .get_return();
+    };
     unsafe {
         asm!("int 0x80", in("rax") 1);
     };