diff --git a/config.yaml b/config.yaml
index 3d65911..badf867 100644
--- a/config.yaml
+++ b/config.yaml
@@ -12,7 +12,7 @@
 # This option supports custom types so lessons can be branded
 # and themed with your own logo and alt-text (see `carpentry_description`)
 # See https://carpentries.github.io/sandpaper-docs/editing.html#adding-a-custom-logo
-carpentry: 'intersect'
+carpentry: 'intersect' 
 
 # Alt-text description of the lesson.
 carpentry_description: 'Collaborative Git'
@@ -28,7 +28,7 @@ keywords: 'software, data, lesson, The Carpentries' # FIXME
 
 # Life cycle stage of the lesson
 # possible values: pre-alpha, alpha, beta, stable
-life_cycle: 'beta' 
+life_cycle: 'stable' 
 
 # License of the lesson
 license: 'CC-BY 4.0'