1 files changed, 2 insertions, 0 deletions

diff --git a/tree.c b/tree.c
index ee4bb8e..de9a0f5 100644
--- a/tree.c
+++ b/tree.c
@@ -5,6 +5,8 @@
 
 #include "node.h"
 #include "tree.h"
+#include "scope.h"
+#include "sem_check.h"
 #include "y.tab.h"
 #include "pc.h"