diff --git a/Cargo.lock b/Cargo.lock
index 0b8c49e..9d7b780 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1013,18 +1013,18 @@ dependencies = [
 
 [[package]]
 name = "serde"
-version = "1.0.114"
+version = "1.0.115"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5317f7588f0a5078ee60ef675ef96735a1442132dc645eb1d12c018620ed8cd3"
+checksum = "e54c9a88f2da7238af84b5101443f0c0d0a3bbdc455e34a5c9497b1903ed55d5"
 dependencies = [
  "serde_derive",
 ]
 
 [[package]]
 name = "serde_derive"
-version = "1.0.114"
+version = "1.0.115"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2a0be94b04690fbaed37cddffc5c134bf537c8e3329d53e982fe04c374978f8e"
+checksum = "609feed1d0a73cc36a0182a840a9b37b4a82f0b1150369f0536a9e3f2a31dc48"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/Cargo.toml b/Cargo.toml
index b4aeb0a..d7617e6 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -8,7 +8,7 @@ edition = "2018"
 sendgrid = { version = "0.11.3", features = ["rustls"] }
 toml = "0.5.6"
 serde_derive = "1.0.112"
-serde = "1.0.114"
+serde = "1.0.115"
 reqwest = { version = "0.10", default-features = false, features = ["json", "rustls-tls"] }
 tokio = { version = "0.2", features = ["full"] }
 serde_json = "1.0.57"