diff --git a/Cargo.lock b/Cargo.lock
index 4ddc6ed..63752a3 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -150,9 +150,9 @@ checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 
 [[package]]
 name = "chrono"
-version = "0.4.27"
+version = "0.4.28"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f56b4c72906975ca04becb8a30e102dfecddd0c06181e3e95ddc444be28881f8"
+checksum = "95ed24df0632f708f5f6d8082675bef2596f7084dee3dd55f632290bf35bfe0f"
 dependencies = [
  "android-tzdata",
  "iana-time-zone",
diff --git a/Cargo.toml b/Cargo.toml
index 888e723..2147c10 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -23,7 +23,7 @@ edition = "2018"
 [dependencies]
 bitflags = "2.4.0"
 byteorder = "1.4.3"
-chrono = "0.4.27"
+chrono = "0.4.28"
 clap = "4.4.1"
 dns-parser = "0.8.0"
 flate2 = "1.0"