diff --git a/Cargo.lock b/Cargo.lock
index f5205c658c0..fb27199e57a 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1324,7 +1324,7 @@ version = "0.1.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "byteorder 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rayon 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rayon 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1393,7 +1393,7 @@ dependencies = [
  "parking_lot 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "profile_traits 0.0.1",
  "range 0.0.1",
- "rayon 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rayon 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "script_layout_interface 0.0.1",
  "script_traits 0.0.1",
  "selectors 0.19.0",
@@ -1440,7 +1440,7 @@ dependencies = [
  "net_traits 0.0.1",
  "parking_lot 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "profile_traits 0.0.1",
- "rayon 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rayon 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "script 0.0.1",
  "script_layout_interface 0.0.1",
  "script_traits 0.0.1",
@@ -2202,15 +2202,15 @@ dependencies = [
 
 [[package]]
 name = "rayon"
-version = "0.7.0"
+version = "0.7.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "rayon-core 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rayon-core 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "rayon-core"
-version = "1.0.0"
+version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "deque 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -2848,7 +2848,7 @@ dependencies = [
  "parking_lot 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "pdqsort 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "precomputed-hash 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rayon 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rayon 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "regex 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "selectors 0.19.0",
  "serde 0.9.15 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -2885,7 +2885,7 @@ dependencies = [
  "euclid 0.11.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "html5ever 0.17.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)",
- "rayon 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rayon 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-serialize 0.3.24 (registry+https://github.com/rust-lang/crates.io-index)",
  "selectors 0.19.0",
  "servo_atoms 0.0.1",
@@ -3300,7 +3300,7 @@ dependencies = [
  "num-traits 0.1.37 (registry+https://github.com/rust-lang/crates.io-index)",
  "offscreen_gl_context 0.8.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "plane-split 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rayon 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rayon 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "thread_profiler 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "time 0.1.37 (registry+https://github.com/rust-lang/crates.io-index)",
  "webrender_traits 0.39.0 (git+https://github.com/servo/webrender)",
@@ -3607,8 +3607,8 @@ dependencies = [
 "checksum quasi_codegen 0.32.0 (registry+https://github.com/rust-lang/crates.io-index)" = "51b9e25fa23c044c1803f43ca59c98dac608976dd04ce799411edd58ece776d4"
 "checksum quote 0.3.15 (registry+https://github.com/rust-lang/crates.io-index)" = "7a6e920b65c65f10b2ae65c831a81a073a89edd28c7cce89475bff467ab4167a"
 "checksum rand 0.3.15 (registry+https://github.com/rust-lang/crates.io-index)" = "022e0636ec2519ddae48154b028864bdce4eaf7d35226ab8e65c611be97b189d"
-"checksum rayon 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)" = "8c83adcb08e5b922e804fe1918142b422602ef11f2fd670b0b52218cb5984a20"
-"checksum rayon-core 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "767d91bacddf07d442fe39257bf04fd95897d1c47c545d009f6beb03efd038f8"
+"checksum rayon 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)" = "a77c51c07654ddd93f6cb543c7a849863b03abc7e82591afda6dc8ad4ac3ac4a"
+"checksum rayon-core 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)" = "bd1e76f8ee0322fbbeb0c43a07e1757fcf8ff06bb0ff92da017625882ddc04dd"
 "checksum redox_syscall 0.1.17 (registry+https://github.com/rust-lang/crates.io-index)" = "29dbdfd4b9df8ab31dec47c6087b7b13cbf4a776f335e4de8efba8288dda075b"
 "checksum ref_filter_map 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)" = "2b5ceb840e4009da4841ed22a15eb49f64fdd00a2138945c5beacf506b2fb5ed"
 "checksum ref_slice 1.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "825740057197b7d43025e7faf6477eaabc03434e153233da02d1f44602f71527"
diff --git a/components/layout/Cargo.toml b/components/layout/Cargo.toml
index 91cb4c684c0..f5780ac8697 100644
--- a/components/layout/Cargo.toml
+++ b/components/layout/Cargo.toml
@@ -30,7 +30,7 @@ ordered-float = "0.4"
 parking_lot = "0.3.3"
 profile_traits = {path = "../profile_traits"}
 range = {path = "../range"}
-rayon = "0.7"
+rayon = "0.7.1"
 script_layout_interface = {path = "../script_layout_interface"}
 script_traits = {path = "../script_traits"}
 selectors = { path = "../selectors" }
diff --git a/components/layout_thread/Cargo.toml b/components/layout_thread/Cargo.toml
index db17f93524b..476b00b8ed7 100644
--- a/components/layout_thread/Cargo.toml
+++ b/components/layout_thread/Cargo.toml
@@ -25,7 +25,7 @@ msg = {path = "../msg"}
 net_traits = {path = "../net_traits"}
 parking_lot = {version = "0.3.3", features = ["nightly"]}
 profile_traits = {path = "../profile_traits"}
-rayon = "0.7"
+rayon = "0.7.1"
 script = {path = "../script"}
 script_layout_interface = {path = "../script_layout_interface"}
 script_traits = {path = "../script_traits"}
diff --git a/components/style/Cargo.toml b/components/style/Cargo.toml
index 971e03bd6de..9932af21ba8 100644
--- a/components/style/Cargo.toml
+++ b/components/style/Cargo.toml
@@ -56,7 +56,7 @@ ordered-float = "0.4"
 parking_lot = "0.3.3"
 pdqsort = "0.1.0"
 precomputed-hash = "0.1"
-rayon = "0.7"
+rayon = "0.7.1"
 selectors = { path = "../selectors" }
 serde = {version = "0.9", optional = true}
 serde_derive = {version = "0.9", optional = true}