diff --git a/Cargo.lock b/Cargo.lock
index 6f0a25d8..cf1ee9ed 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -215,9 +215,9 @@ checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 
 [[package]]
 name = "chrono"
-version = "0.4.33"
+version = "0.4.34"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9f13690e35a5e4ace198e7beea2895d29f3a9cc55015fcebe6336bd2010af9eb"
+checksum = "5bc015644b92d5890fab7489e49d21f879d5c990186827d42ec511919404f38b"
 dependencies = [
  "android-tzdata",
  "iana-time-zone",
diff --git a/typify/Cargo.toml b/typify/Cargo.toml
index 87e305af..0be91d3b 100644
--- a/typify/Cargo.toml
+++ b/typify/Cargo.toml
@@ -18,7 +18,7 @@ typify-macro = { version = "0.0.15", path = "../typify-macro", optional = true }
 typify-impl = { version = "0.0.15", path = "../typify-impl" }
 
 [dev-dependencies]
-chrono = { version = "0.4.33", features = ["serde"] }
+chrono = { version = "0.4.34", features = ["serde"] }
 env_logger = "0.10.2"
 expectorate = "1.1.0"
 glob = "0.3.1"