diff --git a/adapters/libevent.h b/adapters/libevent.h
index 9150979..73bb8ed 100644
--- a/adapters/libevent.h
+++ b/adapters/libevent.h
@@ -50,7 +50,7 @@ static void redisLibeventDestroy(redisLibeventEvents *e) {
     hi_free(e);
 }
 
-static void redisLibeventHandler(int fd, short event, void *arg) {
+static void redisLibeventHandler(evutil_socket_t fd, short event, void *arg) {
     ((void)fd);
     redisLibeventEvents *e = (redisLibeventEvents*)arg;
     e->state |= REDIS_LIBEVENT_ENTERED;