diff --git a/src/unix/haiku/mod.rs b/src/unix/haiku/mod.rs
index ebb20720b3a3458d2d5d232962aa1901ca806b10..01ad1e12a7d8891d6cd42e4e7643b506717f3be6 100644
--- a/src/unix/haiku/mod.rs
+++ b/src/unix/haiku/mod.rs
@@ -1112,6 +1112,7 @@ extern {
                     addrlen: *mut ::socklen_t) -> ::ssize_t;
     pub fn mkstemps(template: *mut ::c_char, suffixlen: ::c_int) -> ::c_int;
     pub fn futimes(fd: ::c_int, times: *const ::timeval) -> ::c_int;
+    pub fn lutimes(file: *const ::c_char, times: *const ::timeval) -> ::c_int;
     pub fn nl_langinfo(item: ::nl_item) -> *mut ::c_char;
 
     pub fn bind(socket: ::c_int, address: *const ::sockaddr,