diff --git a/src/header/sys_random/mod.rs b/src/header/sys_random/mod.rs
index bc90bfa65c..7543ca995d 100644
--- a/src/header/sys_random/mod.rs
+++ b/src/header/sys_random/mod.rs
@@ -6,7 +6,7 @@ pub const GRND_NONBLOCK: c_uint = 1;
 pub const GRND_RANDOM: c_uint = 2;
 
 #[no_mangle]
-unsafe extern "C" fn getrandom(buf: *mut c_void, buflen: size_t, flags: c_uint) -> ssize_t {
+pub unsafe extern "C" fn getrandom(buf: *mut c_void, buflen: size_t, flags: c_uint) -> ssize_t {
     Sys::getrandom(slice::from_raw_parts_mut(
         buf as *mut u8,
         buflen as usize