diff --git a/jdg/03/23.md b/jdg/03/23.md
index 615796e23a..7a88bcbc9a 100644
--- a/jdg/03/23.md
+++ b/jdg/03/23.md
@@ -1,4 +1,4 @@
 # porch
 
-an outside room with low walls and a roof covering
+an outside room with low walls and a roof covering.