diff --git a/src/bin/ent/main.rs b/src/bin/ent/main.rs
index 83cb908..238bbe3 100644
--- a/src/bin/ent/main.rs
+++ b/src/bin/ent/main.rs
@@ -16,6 +16,14 @@ struct Args {
 enum Commands {
     /// List issues.
     List,
+    // Mdbook {
+    //     /// The name of the recipe to create MD Book for.
+    //     target: String,
+    // },
+    // Info {
+    //     /// The name of the recipe to show info for.
+    //     target: String,
+    // },
 }
 
 fn main() -> anyhow::Result<()> {