diff --git a/Cargo.toml b/Cargo.toml
index 680f34b70..b62ae104f 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -18,7 +18,7 @@ travis-ci = { repository = "servo/rust-url" }
 appveyor = { repository = "Manishearth/rust-url" }
 
 [workspace]
-members = [".", "idna", "percent_encoding", "url_serde"]
+members = [".", "idna", "percent_encoding", "url_serde", "data-url"]
 
 [[test]]
 name = "unit"