diff --git a/source/_posts/2019-09-13-live-blogging-symfonylive-london.md b/source/_posts/2019-09-13-live-blogging-symfonylive-london.md
index 623ca368..506f017c 100644
--- a/source/_posts/2019-09-13-live-blogging-symfonylive-london.md
+++ b/source/_posts/2019-09-13-live-blogging-symfonylive-london.md
@@ -428,7 +428,7 @@ SPAs are sometimes teh right solution. Why do they want to use it, can the same
 - Applying BDD with Sylius
 - 2 years since release of Sylius (Symfony 2 alpha)
 * The business part is more important than the code part
-* Behaviour driven development
+* Behaviour driven development. Combines TDD and DDD, into an agile methodology
 
 ## Migrating to Symfony one route at a time (Steve Winter)