diff --git a/Cargo.lock b/Cargo.lock
index 7898f7bc..315dcd8f 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -277,9 +277,9 @@ checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 
 [[package]]
 name = "chrono"
-version = "0.4.38"
+version = "0.4.39"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a21f936df1771bf62b77f047b726c4625ff2e8aa607c01ec06e5a05bd8463401"
+checksum = "7e36cc9d416881d2e24f9a963be5fb1cd90966419ac844274161d10488b3e825"
 dependencies = [
  "num-traits",
  "serde",
diff --git a/Cargo.toml b/Cargo.toml
index 083acbd0..3f1ba421 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -27,7 +27,7 @@ version = "1.0.0"
 features = ["from", "display", "constructor", "into"]
 
 [dependencies.chrono]
-version = "0.4.38"
+version = "0.4.39"
 features = ["serde"]
 default-features = false