1 files changed, 3 insertions, 0 deletions

diff --git a/Cargo.toml b/Cargo.toml
index 3660349..e00c9a1 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -10,3 +10,6 @@ clap = "2"
 error-chain = "0.7"
 env_logger = "0.3"
 rand = "0.3"
+
+[dev-dependencies]
+tempdir = "0.3"