README fixes

1 files changed, 4 insertions, 3 deletions

diff --git a/README.md b/README.md
index 2a146ba..092f348 100644
--- a/README.md
+++ b/README.md
@@ -17,7 +17,7 @@ as a roughly equivalent set of HTML tags. It is similar to the [markdown templat
 function][mdfunc] in its usage. It can be enabled by being included in the
 `templates.extensions` set.
 
-```
+```text
 templates {
     extensions {
         gemtext
@@ -29,13 +29,14 @@ See the `template.localhost` virtual host in `example/Caddyfile` for an example
 of using the `gemtext` template to render a gemtext file within an HTML file.
 
 [gemtext]: https://geminiprotocol.net/docs/gemtext.gmi
+[mdfunc]: https://caddyserver.com/docs/modules/http.handlers.templates#markdown
 
 ## Development
 
 A nix-based development environment is provided with the correct versions of all
 development dependencies. It can be activated by doing:
 
-```
+```bash
 nix-shell -A shell
 ```
 
@@ -46,6 +47,6 @@ The Caddyfile `./example/Caddyfile` can be used to spin up a Caddy instance with
 various virtual-hosts predefined with usefule configurations for testing. See
 that file for a description of the available virtual hosts.
 
-```
+```bash
 go run ./cmd/mediocre-caddy run --config ./example/Caddyfile
 ```