1 files changed, 1 insertions, 1 deletions

diff --git a/array.c b/array.c
index e31f67467f..050e3a39ce 100644
--- a/array.c
+++ b/array.c
@@ -20,7 +20,7 @@
 #ifndef ARRAY_DEBUG
 # define NDEBUG
 #endif
-#include <assert.h>
+#include "ruby_assert.h"
 
 VALUE rb_cArray;