diff --git a/Cargo.toml b/Cargo.toml
index 9ec6b14..292870f 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -23,6 +23,7 @@ derive_more = "0.99.17"
 reqwest = { version = "0.11.18", features = ["json", "stream"] }
 serde = { version = "1.0", features = ["derive"] }
 serde_json = { version = "1.0", features = ["raw_value"] }
+chrono = { version = "0.4.22", features = ["serde", "rustc-serialize"] }
 
 [dev-dependencies]
 dotenv = "0.15.0"