diff --git a/unix.c b/unix.c
index c36a082..4fa6287 100644
--- a/unix.c
+++ b/unix.c
@@ -51,7 +51,7 @@
 #endif
 
 #ifdef HAS_POLL
-#include <sys/poll.h>
+#include <poll.h>
 #endif
 
 #ifndef HAS_SOCKLEN_T