diff --git a/gnulib b/gnulib
index e3a81ab..0684ecb 160000
--- a/gnulib
+++ b/gnulib
@@ -1 +1 @@
-Subproject commit e3a81ab6e1201eb40a9f861c75162b41af148c10
+Subproject commit 0684ecbdc9bfb2b4b38d7be327974f8fb8768870