diff --git a/Building-from-Source.md b/Building-from-Source.md
index f53a814..d79911c 100644
--- a/Building-from-Source.md
+++ b/Building-from-Source.md
@@ -94,7 +94,9 @@ sudo apt install build-essential clang clang-format cmake jackd libasound-dev li
 
 **Optional**
 
+```
 echo "esound requires build from source: https://download.gnome.org/sources/esound/"
+```
 
 <summary><h3>Fedora-based</h3></summary>