diff --git a/server-api/db/Cargo.toml b/server-api/db/Cargo.toml
index 7517282..d6e43ac 100644
--- a/server-api/db/Cargo.toml
+++ b/server-api/db/Cargo.toml
@@ -10,3 +10,4 @@ edition = "2018"
 mysql_async = "0.23.1"
 async-trait = "0.1.40"
 serde = "1.0.117"
+chrono = "0.4.0"