diff --git a/SC2088.md b/SC2088.md
index e631d84..8ddea18 100644
--- a/SC2088.md
+++ b/SC2088.md
@@ -1,4 +1,4 @@
-## Tilde does not expand in quotes. Use $HOME.
+## Tilde does not expand in quotes. Use `$HOME`.
 
 ### Problematic code: