diff --git a/Cargo.lock b/Cargo.lock
index 618564ae..51bbdb2a 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -157,9 +157,9 @@ checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 
 [[package]]
 name = "chrono"
-version = "0.4.34"
+version = "0.4.38"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5bc015644b92d5890fab7489e49d21f879d5c990186827d42ec511919404f38b"
+checksum = "a21f936df1771bf62b77f047b726c4625ff2e8aa607c01ec06e5a05bd8463401"
 dependencies = [
  "android-tzdata",
  "iana-time-zone",
diff --git a/packages/bindings-test/Cargo.toml b/packages/bindings-test/Cargo.toml
index 8fe5c689..b99de2cc 100644
--- a/packages/bindings-test/Cargo.toml
+++ b/packages/bindings-test/Cargo.toml
@@ -13,5 +13,5 @@ test-contract = { path = "../../contracts/test-contract", version = "1.0.0" }
 serde = "1.0.197"
 serde_json = "1.0.116"
 base64 = "0.21.7"
-chrono = "0.4.34"
+chrono = "0.4.38"
 
diff --git a/packages/bindings/Cargo.toml b/packages/bindings/Cargo.toml
index 26d7d5b3..c5984959 100644
--- a/packages/bindings/Cargo.toml
+++ b/packages/bindings/Cargo.toml
@@ -21,7 +21,7 @@ crate-type = ["cdylib", "rlib"]
 all-features = true
 
 [dependencies]
-chrono = {version = "0.4.34", default-features = false}
+chrono = {version = "0.4.38", default-features = false}
 cosmwasm-std = { version = "1.5.4", features = ["stargate"]}
 cosmwasm-schema = "1.5.3"
 serde = { version = "1.0.197", default-features = false, features = ["derive"] }