Add cover with logos.

[wolnelektury.git] / lib / librarian

diff --git a/lib/librarian b/lib/librarian
index 7a1e573..5c8dc23 160000 (submodule)
--- a/lib/librarian
+++ b/lib/librarian
@@ -1 +1 @@
-Subproject commit 7a1e573fdfae417723aebca717ec8064691fa7fe
+Subproject commit 5c8dc23489cec14f405a7cf8aef9d68384762571