diff --git a/src/caller/mod.rs b/src/caller/mod.rs
new file mode 100644
index 0000000..e69de29
diff --git a/src/lib.rs b/src/lib.rs
index 8cb5a3c..dbc25b9 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1,3 +1,4 @@
+pub mod caller;
 pub mod config;
 pub mod db;
 pub mod repo;