diff --git a/content/CONTRIBUTING.md b/content/CONTRIBUTING.md
index 801b804..4d9892f 100644
--- a/content/CONTRIBUTING.md
+++ b/content/CONTRIBUTING.md
@@ -140,7 +140,7 @@ Check out CoreOS's [layering examples](https://github.com/coreos/layering-exampl
 - Podman
 - git
 
-Secureblue already includes `bluebuild`, but running locally requires customizing policy.json for your user to allow pulling a few unsigned images.
+secureblue already includes `bluebuild`, but running locally requires customizing policy.json for your user to allow pulling a few unsigned images.
 
 #### Policy.json configuration