diff --git a/source/_talks/2015-10-14-sculpin.md b/source/_talks/2015-10-14-sculpin.md
index 28043e33..3ea76279 100644
--- a/source/_talks/2015-10-14-sculpin.md
+++ b/source/_talks/2015-10-14-sculpin.md
@@ -6,6 +6,7 @@ event:
     website: http://phpsw.uk
     location: Bristol, UK
 code: https://github.com/opdavies/sculpin-demo
+joindin: https://joind.in/talk/view/15486
 tags:
     - meetups
     - phpsw