use newest librarian

[wolnelektury.git] / lib / librarian

diff --git a/lib/librarian b/lib/librarian
index a7d898e..8f62bd3 160000 (submodule)
--- a/lib/librarian
+++ b/lib/librarian
@@ -1 +1 @@
-Subproject commit a7d898e7b37b773ec111aa395f9591d61b7a1d46
+Subproject commit 8f62bd3a1a38a25e860740dc4054fd034719b477