diff --git a/JOJ3-Configuration-Schema.md b/JOJ3-Configuration-Schema.md
index bfac7e6..93a68fc 100644
--- a/JOJ3-Configuration-Schema.md
+++ b/JOJ3-Configuration-Schema.md
@@ -52,7 +52,7 @@ The first and most simple file to write is `repo.toml`. The template below can b
 It contains the part of the configuration that will be used globally for all assignments and tasks.
 
 `[repo]` table: general configuration parameters
-- `max_size [int]`: maximum size allowed for a repo in MB 
+- `max_size [float]`: maximum size allowed for a repo in MB 
 - `owners [array of string]`: TT members' jaccount
 
 `[files]` table: file configuration parameters: