diff --git a/gnulib b/gnulib
index 14a92019..620857c4 160000
--- a/gnulib
+++ b/gnulib
@@ -1 +1 @@
-Subproject commit 14a920195eee84550cfdd7a161896363d4796a22
+Subproject commit 620857c4dccb8f0548cdb855f6b2f46ebea3919e