diff --git a/Cargo.lock b/Cargo.lock
index 1ddc8e43cd..b505e7e1b7 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -92,6 +92,12 @@ dependencies = [
  "memchr",
 ]
 
+[[package]]
+name = "android-tzdata"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e999941b234f3131b00bc13c22d06e8c5ff726d1b6318ac7eb276997bbb4fef0"
+
 [[package]]
 name = "android_system_properties"
 version = "0.1.5"
@@ -271,17 +277,16 @@ checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 
 [[package]]
 name = "chrono"
-version = "0.4.24"
+version = "0.4.31"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4e3c5919066adf22df73762e50cffcde3a758f2a848b113b586d1f86728b673b"
+checksum = "7f2c685bad3eb3d45a01354cedb7d5faa66194d1d58ba6e267a8de788f79db38"
 dependencies = [
+ "android-tzdata",
  "iana-time-zone",
  "js-sys",
- "num-integer",
  "num-traits",
- "time 0.1.45",
  "wasm-bindgen",
- "winapi 0.3.9",
+ "windows-targets 0.48.0",
 ]
 
 [[package]]
@@ -1340,16 +1345,6 @@ dependencies = [
  "winapi 0.3.9",
 ]
 
-[[package]]
-name = "num-integer"
-version = "0.1.45"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "225d3389fb3509a24c93f5c29eb6bde2586b98d9f016636dff58d7c6f7569cd9"
-dependencies = [
- "autocfg",
- "num-traits",
-]
-
 [[package]]
 name = "num-traits"
 version = "0.2.15"
diff --git a/Cargo.toml b/Cargo.toml
index 7326d79275..5a6c992b59 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -49,6 +49,6 @@ percent-encoding = "2.3.0"
 zmq = "0.10.0"
 dotenv = "0.15.0"
 dotenv_codegen = "0.15"
-chrono = "0.4.24"
+chrono = "0.4.31"
 diesel = {version="1.4.1", features = ["postgres", "chrono"]}
 lazy_static = "1.0.0"