diff --git a/www/docs/customization/docker.md b/www/docs/customization/docker.md
index ab0522694f5..ef7a8f671b5 100644
--- a/www/docs/customization/docker.md
+++ b/www/docs/customization/docker.md
@@ -144,7 +144,7 @@ That can be accomplished simply by adding template language in the definition:
 
 ```yaml
 # .goreleaser.yaml
-project: foo
+project_name: foo
 dockers:
   -
     image_templates: