diff --git a/_licenses/lppl-1-3c.txt b/_licenses/lppl-1-3c.txt
index 8d6add1..365d4b9 100644
--- a/_licenses/lppl-1-3c.txt
+++ b/_licenses/lppl-1-3c.txt
@@ -1,6 +1,9 @@
 ---
 title: LaTeX Project Public License v1.3c
 nickname: LPPL-1.3c
+tab-slug: lppl-v1.3c
+redirect_from: /licenses/lppl-v1.3c/
+family: LPPL
 source: https://latex-project.org/lppl/lppl-1-3c.html
 
 description: The LaTeX Project Public License (LPPL) is the primary license under which the LaTeX kernel and the base LaTeX packages are distributed.