diff --git a/Cargo.lock b/Cargo.lock
index adb1ae24c5..118e9b8d3c 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -180,13 +180,15 @@ checksum = "4785bdd1c96b2a846b2bd7cc02e86b6b3dbf14e7e53446c4f54c92a361040822"
 
 [[package]]
 name = "chrono"
-version = "0.4.15"
+version = "0.4.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "942f72db697d8767c22d46a598e01f2d3b475501ea43d0db4f16d90259182d0b"
+checksum = "d021fddb7bd3e734370acfa4a83f34095571d8570c039f1420d77540f68d5772"
 dependencies = [
+ "libc",
  "num-integer",
  "num-traits",
  "time",
+ "winapi",
 ]
 
 [[package]]
diff --git a/boa/Cargo.toml b/boa/Cargo.toml
index 6d26a3f6d9..34c49c749e 100644
--- a/boa/Cargo.toml
+++ b/boa/Cargo.toml
@@ -25,7 +25,7 @@ num-integer = "0.1.43"
 bitflags = "1.2.1"
 indexmap = "1.6.0"
 ryu-js = "0.2.1"
-chrono = "0.4.15"
+chrono = "0.4.18"
 
 # Optional Dependencies
 serde = { version = "1.0.116", features = ["derive"], optional = true }