diff --git a/JOJ3-Configuration-Schema.md b/JOJ3-Configuration-Schema.md
index ac8fe4e..3cc3a9e 100644
--- a/JOJ3-Configuration-Schema.md
+++ b/JOJ3-Configuration-Schema.md
@@ -29,7 +29,7 @@ max_size = 5 # repo max size in MB
 
 [files]
 whitelist.patterns = ["*.cpp", "*.c", "*.m", "*.md", "Makefile", "CMakelist.txt", ".gitea"] 
-whitelist.file = "messenger.json" # IMPORTANT: only use if strictly necessary. Almost no course should use it
+whitelist.file = "messenger.json" # IMPORTANT: only use if strictly necessary. Almost no course should enable this option
 immutable.files = [".gitignore", ".gitattributes", ".gitea/workflows/push.yaml"] # readonly files
 immutable.hash = ["fafssafds7","kjklhk5hk345", "nvnfjuysf653214"] # hash of readonly files
 ```