diff --git a/doc/admin/upgrading/README.md b/doc/admin/upgrading/README.md
index ec6cf9051f182387549b2e033f5015d793c0e451..f3aa871a3a1e35f91f00d20010d68f73b2723b5e 100755
--- a/doc/admin/upgrading/README.md
+++ b/doc/admin/upgrading/README.md
@@ -1,6 +1,6 @@
 # MyLabStocks: A web-application to manage molecular biology materials.
 
-# Upgrading instructions<a name="Contents"></a>
+# Upgrading instructions<a name="Top"></a>
 
 1. [From v2.0.1 or later](#Fromv201orlater)
 
@@ -130,7 +130,7 @@ You also need now to re-initialize the BLAST database of `dna_features`, so that
 
 This step is only needed once. However, all your past entries of dnafeatures will appear black on your maps. To customize the colors you want, simply edit the `color` field of each dnafeature and then click on the button 'Update Plasmid Maps with these Features'.
 
-*[Back to Contents](#Contents)*
+*[Back to top](#Top)*
 
 ## From v1.0.0 to v2.0.1 <a name="Fromv100tov201"></a>
  
@@ -155,6 +155,6 @@ You will then need to perform three consecutive steps (in this order), please re
 - [transfer plasmid sequence files](v1tov2/v1tov2_transfer_plasmidseqfiles.md)
 
 
-*[Back to Contents](#Contents)*
+*[Back to top](#Top)*