diff --git a/cargo/BUILD b/cargo/BUILD
index 39f442c5..1683f612 100644
--- a/cargo/BUILD
+++ b/cargo/BUILD
@@ -10,7 +10,7 @@ licenses([
 ])
 alias(
     name = "chrono",
-    actual = "@raze__chrono__0_4_13//:chrono",
+    actual = "@raze__chrono__0_4_15//:chrono",
     tags = ["cargo-raze"],
 )
 alias(
diff --git a/cargo/Cargo.lock b/cargo/Cargo.lock
index 034709b0..a9421c7a 100644
--- a/cargo/Cargo.lock
+++ b/cargo/Cargo.lock
@@ -20,9 +20,9 @@ checksum = "4785bdd1c96b2a846b2bd7cc02e86b6b3dbf14e7e53446c4f54c92a361040822"
 
 [[package]]
 name = "chrono"
-version = "0.4.13"
+version = "0.4.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c74d84029116787153e02106bf53e66828452a4b325cc8652b788b5967c0a0b6"
+checksum = "942f72db697d8767c22d46a598e01f2d3b475501ea43d0db4f16d90259182d0b"
 dependencies = [
  "num-integer",
  "num-traits",
diff --git a/cargo/crates.bzl b/cargo/crates.bzl
index 653a3021..d6bc3b06 100644
--- a/cargo/crates.bzl
+++ b/cargo/crates.bzl
@@ -44,12 +44,12 @@ def raze_fetch_remote_crates():
     )
 
     _new_http_archive(
-        name = "raze__chrono__0_4_13",
-        url = "https://crates-io.s3-us-west-1.amazonaws.com/crates/chrono/chrono-0.4.13.crate",
+        name = "raze__chrono__0_4_15",
+        url = "https://crates-io.s3-us-west-1.amazonaws.com/crates/chrono/chrono-0.4.15.crate",
         type = "tar.gz",
-        sha256 = "c74d84029116787153e02106bf53e66828452a4b325cc8652b788b5967c0a0b6",
-        strip_prefix = "chrono-0.4.13",
-        build_file = Label("//cargo/remote:chrono-0.4.13.BUILD"),
+        sha256 = "942f72db697d8767c22d46a598e01f2d3b475501ea43d0db4f16d90259182d0b",
+        strip_prefix = "chrono-0.4.15",
+        build_file = Label("//cargo/remote:chrono-0.4.15.BUILD"),
     )
 
     _new_http_archive(
diff --git a/cargo/remote/chrono-0.4.13.BUILD b/cargo/remote/chrono-0.4.15.BUILD
similarity index 97%
rename from cargo/remote/chrono-0.4.13.BUILD
rename to cargo/remote/chrono-0.4.15.BUILD
index 87aad760..0847c2ba 100644
--- a/cargo/remote/chrono-0.4.13.BUILD
+++ b/cargo/remote/chrono-0.4.15.BUILD
@@ -39,7 +39,7 @@ rust_library(
     rustc_flags = [
         "--cap-lints=allow",
     ],
-    version = "0.4.13",
+    version = "0.4.15",
     tags = ["cargo-raze"],
     crate_features = [
         "clock",