Update MP.md

pchemguy · pchemguy · commit dd5dcec4b323 · 2022-07-22T15:25:30.000+03:00
diff --git a/MP.md b/MP.md
@@ -3,5 +3,5 @@ layout: default
 title: Materialized Paths
 nav_order: 4
 has_children: true
-permalink: /mat-path
+permalink: /mat-paths
 ---
