diff --git a/Cargo.lock b/Cargo.lock
index 5bc2f60..12c68c4 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -338,9 +338,9 @@ checksum = "613afe47fcd5fac7ccf1db93babcb082c5994d996f20b8b159f2ad1658eb5724"
 
 [[package]]
 name = "chrono"
-version = "0.4.42"
+version = "0.4.43"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "145052bdd345b87320e369255277e3fb5152762ad123a901ef5c262dd38fe8d2"
+checksum = "fac4744fb15ae8337dc853fee7fb3f4e48c0fbaa23d0afe49c447b4fab126118"
 dependencies = [
  "iana-time-zone",
  "num-traits",
diff --git a/Cargo.toml b/Cargo.toml
index 52eb1aa..473871e 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -63,7 +63,7 @@ tower = { version = "0.5.2", features = ["util"] }
 hyper-util = "0.1.19"
 
 [build-dependencies]
-chrono = { version = "0.4.42", default-features = false, features = ["clock"] }
+chrono = { version = "0.4.43", default-features = false, features = ["clock"] }
 tonic-prost-build = "0.14.2"
 
 [dev-dependencies]