1 files changed, 4 insertions, 5 deletions
diff --git a/src/parse.y b/src/parse.y
index 4826f4336..e8533e092 100644
--- a/src/parse.y
+++ b/src/parse.y
@@ -17,16 +17,15 @@
 #define YYFREE(o)      mrb_free(p->mrb, (o))
 #define YYSTACK_USE_ALLOCA 0
 
+#include <ctype.h>
+#include <errno.h>
+#include <stdlib.h>
+#include <string.h>
 #include "mruby.h"
 #include "mruby/compile.h"
 #include "mruby/proc.h"
 #include "node.h"
 
-#include <errno.h>
-#include <ctype.h>
-#include <string.h>
-#include <stdlib.h>
-
 #define YYLEX_PARAM p
 
 typedef mrb_ast_node node;