diff --git a/libimagruby/Cargo.toml b/libimagruby/Cargo.toml
index a83842d2..3c3ff30f 100644
--- a/libimagruby/Cargo.toml
+++ b/libimagruby/Cargo.toml
@@ -20,6 +20,7 @@ crate-type = ["dylib"]
 ruru = "0.9"
 lazy_static = "0.2"
 log = "0.3"
+toml = "0.2"
 
 [dependencies.libimagerror]
 path = "../libimagerror"
diff --git a/libimagruby/src/lib.rs b/libimagruby/src/lib.rs
index 0f54e98e..f7702087 100644
--- a/libimagruby/src/lib.rs
+++ b/libimagruby/src/lib.rs
@@ -20,6 +20,7 @@
 #[macro_use] extern crate ruru;
 #[macro_use] extern crate lazy_static;
 #[macro_use] extern crate log;
+extern crate toml;
 
 #[macro_use] extern crate libimagerror;
 extern crate libimagstore;