diff --git a/AUTHORS.md b/AUTHORS.md
index 0cfcb1802..e670af393 100644
--- a/AUTHORS.md
+++ b/AUTHORS.md
@@ -68,6 +68,7 @@ Mapnik is written by Artem Pavlenko with contributions from:
 * Dave Stubbs
 * River Tarnell
 * Cezary Tarnowski
+* Blake Thompson
 * Oliver Tonnhofer
 * Jochen Topf
 * Alberto Valverde
@@ -78,4 +79,3 @@ Mapnik is written by Artem Pavlenko with contributions from:
 * Rich Wareham
 * Nick Whitelegg
 * Leslie Wu
-* Blake Thompson