diff --git a/Cargo.lock b/Cargo.lock
index f37aefe..6450b36 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -85,7 +85,6 @@ dependencies = [
  "iana-time-zone",
  "num-integer",
  "num-traits",
- "serde",
  "winapi",
 ]
 
diff --git a/Cargo.toml b/Cargo.toml
index 1cafb7f..fd40e5e 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -5,10 +5,10 @@ edition = "2021"
 
 [dependencies]
 anyhow = "1.0.68"
-chrono = { version = "0.4.23", default-features = false, features = ["clock", "serde"] }
-ureq = { version = "2.5.0", default-features = false , features = ["tls"] }
+chrono = { version = "0.4.23", default-features = false, features = ["clock"] }
+ureq = { version = "2.5.0", default-features = false, features = ["tls"] }
 
-serde = { version = "1.0.151", features = ["derive"] }
+serde = { version = "1.0.151", features = ["serde_derive"], default-features = false }
 serde_derive = "1.0.151"
 serde_json = "1.0.91"