diff --git a/Cargo.toml b/Cargo.toml
index 94d3b54..80a4b31 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -2,8 +2,15 @@
 name = "karkinos"
 version = "0.0.1"
 edition = "2021"
+default-run = "main"
 
-# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+[[bin]]
+name = "main"
+path = "src/main.rs"
+
+[[bin]]
+name = "gen"
+path = "src/gen.rs"
 
 [dependencies]
 serde = { version = "1.0", features = ["derive"] }
diff --git a/src/bin/gen.rs b/src/gen.rs
similarity index 66%
rename from src/bin/gen.rs
rename to src/gen.rs
index 361f333..5eacb64 100644
--- a/src/bin/gen.rs
+++ b/src/gen.rs
@@ -4,11 +4,11 @@ extern crate serde_json;
 use schemars::schema_for;
 use std::fs::File;
 
-#[path = "../types.rs"]
+#[path = "types.rs"]
 mod types;
 
 fn main() {
-    let dest = File::create("krk-schema.json").expect("can't create json schema file :(");
+    let dest = File::create("../krk-schema.json").expect("can't create json schema file :(");
     let schema = schema_for!(types::ScrapeRoot);
 
     serde_json::to_writer_pretty(dest, &schema).unwrap();