librarian update

[wolnelektury.git] / lib / librarian

diff --git a/lib/librarian b/lib/librarian
index 7f5ff5c..a7228ee 160000 (submodule)
--- a/lib/librarian
+++ b/lib/librarian
@@ -1 +1 @@
-Subproject commit 7f5ff5c99803e281dc90364cd6efb77b8d91fa26
+Subproject commit a7228ee631d0902dd1d280ce4963954942621e60