diff --git a/src/02_wad.rb b/src/02_wad.rb
index d8a6f75..cbd4c98 100644
--- a/src/02_wad.rb
+++ b/src/02_wad.rb
@@ -71,7 +71,7 @@ def s3_path
   end
 
   def s3_region
-    ENV['S3_REGON'] || 'eu-west-1'
+    ENV['S3_REGION'] || 'eu-west-1'
   end
 
   def s3_configure