diff --git a/include/sys/zfs_context.h b/include/sys/zfs_context.h
index 2fde3b5fc..3dc54f1d7 100644
--- a/include/sys/zfs_context.h
+++ b/include/sys/zfs_context.h
@@ -41,6 +41,7 @@
 #include <sys/bitmap.h>
 #include <sys/cmn_err.h>
 #include <sys/kmem.h>
+#include <sys/kmem_cache.h>
 #include <sys/vmem.h>
 #include <sys/taskq.h>
 #include <sys/buf.h>