diff --git a/vlib/term/term_nix.v b/vlib/term/term_nix.v
index d070f02500..fad629f752 100644
--- a/vlib/term/term_nix.v
+++ b/vlib/term/term_nix.v
@@ -3,6 +3,13 @@ module term
 import os
 
 #include <sys/ioctl.h>
+
+$if solaris
+{
+#include <unistd.h> // ioctl
+#include <sys/termios.h> // TIOCGWINSZ
+}
+
 pub struct C.winsize {
 pub:
 	ws_row    u16