diff --git a/subjects/printreversealphabet.en.md b/subjects/printreversealphabet.en.md
index eb388f48a..8029554bc 100644
--- a/subjects/printreversealphabet.en.md
+++ b/subjects/printreversealphabet.en.md
@@ -6,7 +6,7 @@ Write a [program](TODO-LINK) that prints the Latin alphabet in lowercase in reve
 
 A line is a sequence of characters preceding the [end of line](https://en.wikipedia.org/wiki/Newline) character (`'\n'`).
 
-Please note that casting is not allowed for this exercise!
+Please note that `casting` is not allowed for this exercise!
 
 ### Usage