1 files changed, 1 insertions, 0 deletions

diff --git a/Cargo.toml b/Cargo.toml
index bbed912..38ed955 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -15,3 +15,4 @@ clap = "^2.25.0"
 serde = "^1.0.0"
 serde_json = "^1.0.0"
 serde_derive = "^1.0.0"
+persistent = "^0.3.0"