1 files changed, 3 insertions, 0 deletions
diff --git a/src/lib.rs b/src/lib.rs
index 5f8957a..bec6189 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -46,6 +46,9 @@ extern crate toml;
 #[cfg(feature = "json")]
 extern crate serde_json;
 
+#[cfg(feature = "yaml")]
+extern crate yaml_rust;
+
 mod value;
 mod source;
 mod file;