diff --git a/src/films.tsp b/src/films/films.tsp
similarity index 100%
rename from src/films.tsp
rename to src/films/films.tsp
diff --git a/src/main.tsp b/src/main.tsp
index b10d5b8..e1c35d1 100644
--- a/src/main.tsp
+++ b/src/main.tsp
@@ -1,4 +1,4 @@
 import "./root.tsp";
-import "./people.tsp";
-import "./films.tsp";
-import "./starships.tsp";
+import "./people/people.tsp";
+import "./films/films.tsp";
+import "./starships/starships.tsp";
diff --git a/src/people.tsp b/src/people/people.tsp
similarity index 100%
rename from src/people.tsp
rename to src/people/people.tsp
diff --git a/src/starships.tsp b/src/starships/starships.tsp
similarity index 100%
rename from src/starships.tsp
rename to src/starships/starships.tsp