diff --git a/Cargo.lock b/Cargo.lock
index 282ba23..a2eabbd 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -150,7 +150,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "horrorshow"
-version = "0.6.6"
+version = "0.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
@@ -202,7 +202,7 @@ version = "0.2.3"
 dependencies = [
  "clap 2.33.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "flate2 1.0.7 (registry+https://github.com/rust-lang/crates.io-index)",
- "horrorshow 0.6.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "horrorshow 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "hyper 0.10.16 (registry+https://github.com/rust-lang/crates.io-index)",
  "hyper-native-tls 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "iron 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -805,7 +805,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 "checksum foreign-types 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)" = "f6f339eb8adc052cd2ca78910fda869aefa38d22d5cb648e6485e4d3fc06f3b1"
 "checksum foreign-types-shared 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "00b0228411908ca8685dba7fc2cdd70ec9990a6e753e89b6ac91a84c40fbaf4b"
 "checksum fuchsia-cprng 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "a06f77d526c1a601b7c4cdd98f54b5eaabffc14d5f2f0296febdc7f357c6d3ba"
-"checksum horrorshow 0.6.6 (registry+https://github.com/rust-lang/crates.io-index)" = "597674f6c0cc85b1ad05a5383aad6809d4f85e935cdd96961faaa69d8896b624"
+"checksum horrorshow 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)" = "73b84f6f364b9c35c9941a5199de16a0e8725da352eb4d4b1eb0d7179bee697a"
 "checksum httparse 1.3.3 (registry+https://github.com/rust-lang/crates.io-index)" = "e8734b0cfd3bc3e101ec59100e101c2eecd19282202e87808b3037b442777a83"
 "checksum hyper 0.10.16 (registry+https://github.com/rust-lang/crates.io-index)" = "0a0652d9a2609a968c14be1a9ea00bf4b1d64e2e1f53a1b51b6fff3a6e829273"
 "checksum hyper-native-tls 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "6d375598f442742b0e66208ee12501391f1c7ac0bafb90b4fe53018f81f06068"
diff --git a/Cargo.toml b/Cargo.toml
index cbf087d..2762d74 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -12,7 +12,7 @@ edition = "2018"
 [dependencies]
 clap = "2"
 flate2 = "1"
-horrorshow = "0.6"
+horrorshow = "0.7"
 hyper = "0.10"
 hyper-native-tls = "0.3"
 iron = "0.6"