+### Disqus
+
+You can optionally enable a comment system powered by Disqus for the posts. Simply add the variable `disqusShortname` to the `params` in your config file.
+
+**TOML**
+```toml
+[params]
+ disqusShortname = "spf13"
+```
+
+**YAML**
+```yaml
+params:
+ disqusShortname: "spf13"
+```
+