diff --git a/README.asciidoc b/README.asciidoc
index 2c00126..e680bb3 100644
--- a/README.asciidoc
+++ b/README.asciidoc
@@ -12,6 +12,7 @@ There is a Homebrew package ready to provide this file, but nothing if you prefe
 
 First, install the flake into your profile:
 
+[,sh]
 ----
 nix profile install 'git+https://gitea.adaedra.eu/adaedra/nix-libsk-libfido2.git'
 ----
@@ -27,8 +28,10 @@ Once copied, you need to modify your shell init script (e.g. `~/.zshenv`) to add
 export SSH_SK_PROVIDER=/usr/local/lib/libsk-libfido2.dylib
 ----
 
-You also need to include it in your SSH configuration (`~/.ssh/config`):
+You also need to include it in your SSH configuration:
 
+.~/.ssh/config
+[,ssh]
 ----
 SecurityKeyProvider /usr/local/lib/libsk-libfido2.dylib
 ----
@@ -64,8 +67,10 @@ export SSH_SK_PROVIDER=$(realpath $HOME/.local/state/nix/profiles/profile/libexe
 test -n "$USER_SSH_AUTH_SOCK" && SSH_AUTH_SOCK="$USER_SSH_AUTH_SOCK"
 ----
 
-Lastly, you should also update your ssh configuration: (`~/.ssh/config`):
+Lastly, you should also update your ssh configuration:
 
+.~/.ssh/config
+[,ssh]
 ----
 SecurityKeyProvider /Users/[user]/.local/state/nix/profiles/profile/libexec/libsk-libfido2.dylib
 ----