diff --git a/src/lib.rs b/src/lib.rs
index 08ee8c2..46b24bf 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -7,3 +7,7 @@ pub mod process;
 pub mod syscalls;
 
 pub use core::*;
+
+extern "C" {
+    pub fn get_random() -> u32;
+}