1 files changed, 2 insertions, 0 deletions

diff --git a/README.md b/README.md
index abff996..27bc686 100644
--- a/README.md
+++ b/README.md
@@ -89,6 +89,7 @@ directories $HOME/.hashdist, /gnu and /nix respectively to store the
 application files.  GNU Guix uses sub-directories in /var to store log files
 and database files.
 
+~~~~
       / (root)
       ├── OS
       ├── var
@@ -104,6 +105,7 @@ and database files.
       │
       ├── gnu
       └── nix
+~~~~
 
 A user may install a subset of the *TWEED* packages.  It is also possible for
 the user to extend the list of packages, beyond the group offered by *TWEED*.