diff --git a/Home.md b/Home.md
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@@ -13,7 +13,7 @@ We also provide a suite of utility scripts for describing data output by PhyloTo
   * [Processing genomes](https://github.com/Katzlab/PhyloToL-6/wiki/Part1phylotol-part-1:-gf-assignment#processing-genomes)
 
 ## PhyloToL Part 2 – MSAs, gene trees, species trees
-* [Overview & modularity](https://github.com/Katzlab/PhyloToL-6/wiki/phylotol-part-2#overview-and-modularity)
+* [Overview & modularity](https://github.com/Katzlab/PhyloToL-6/wiki/phylotol-part-2:-MSAs,-trees,-and-contamination-loop#overview-and-modularity)
 * [Setup](https://github.com/Katzlab/PhyloToL-6/wiki/phylotol-part-2#setup)
 * [Databases]
 * [Running PhyloToL Part 2]