diff --git a/lib/dec_and_lock.c b/lib/dec_and_lock.c
index b525772..e262785 100644
--- a/lib/dec_and_lock.c
+++ b/lib/dec_and_lock.c
@@ -1,4 +1,4 @@
-#include <linux/module.h>
+#include <linux/export.h>
 #include <linux/spinlock.h>
 #include <linux/atomic.h>