diff --git a/.DS_Store b/.DS_Store
new file mode 100644
index 0000000..071be99
Binary files /dev/null and b/.DS_Store differ
diff --git a/Cargo.lock b/Cargo.lock
index 8bade8b..94daf88 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -91,16 +91,6 @@ version = "1.0.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3f9eec918d3f24069decb9af1554cad7c880e2da24a9afd88aca000531ab82c1"
 
-[[package]]
-name = "form_urlencoded"
-version = "1.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ece68d15c92e84fa4f19d3780f1294e5ca82a78a6d515f1efaabcc144688be00"
-dependencies = [
- "matches",
- "percent-encoding",
-]
-
 [[package]]
 name = "fuchsia-cprng"
 version = "0.1.1"
@@ -141,6 +131,12 @@ dependencies = [
  "syn",
 ]
 
+[[package]]
+name = "httpdate"
+version = "1.0.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c4a1e36c821dbe04574f602848a19f742f4fb3c98d40449f11bcad18d6b17421"
+
 [[package]]
 name = "icmp-socket"
 version = "0.2.0"
@@ -162,17 +158,6 @@ dependencies = [
  "unicode-normalization",
 ]
 
-[[package]]
-name = "idna"
-version = "0.2.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "02e2673c30ee86b5b96a9cb52ad15718aa1f966f5ab9ad54a8b95d5ca33120a9"
-dependencies = [
- "matches",
- "unicode-bidi",
- "unicode-normalization",
-]
-
 [[package]]
 name = "inventory"
 version = "0.1.10"
@@ -195,12 +180,6 @@ dependencies = [
  "syn",
 ]
 
-[[package]]
-name = "itoa"
-version = "1.0.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "112c678d4050afce233f4f2852bb2eb519230b3cf12f33585275537d7e41578d"
-
 [[package]]
 name = "lazy_static"
 version = "1.4.0"
@@ -253,15 +232,6 @@ version = "2.3.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0ee1c47aaa256ecabcaea351eae4a9b01ef39ed810004e298d2511ed284b1525"
 
-[[package]]
-name = "num_threads"
-version = "0.1.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2819ce041d2ee131036f4fc9d6ae7ae125a3a40e97ba64d04fe799ad9dabbb44"
-dependencies = [
- "libc",
-]
-
 [[package]]
 name = "nursery"
 version = "0.0.1"
@@ -297,12 +267,6 @@ dependencies = [
  "windows-sys",
 ]
 
-[[package]]
-name = "percent-encoding"
-version = "2.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d4fd5641d01c8f18a23da7b6fe29298ff4b55afcccdf78973b24cf3175fee32e"
-
 [[package]]
 name = "pin-project-lite"
 version = "0.2.9"
@@ -430,7 +394,7 @@ version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "19526b305899bea65f26edda78a64f5313958494321ee0ab66bd94b32958614a"
 dependencies = [
- "idna 0.1.5",
+ "idna",
  "libc",
  "log 0.3.9",
  "rand 0.3.23",
@@ -507,35 +471,16 @@ dependencies = [
  "once_cell",
 ]
 
-[[package]]
-name = "time"
-version = "0.3.11"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "72c91f41dcb2f096c05f0873d667dceec1087ce5bcf984ec8ffb19acddbb3217"
-dependencies = [
- "itoa",
- "libc",
- "num_threads",
- "time-macros",
-]
-
-[[package]]
-name = "time-macros"
-version = "0.2.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "42657b1a6f4d817cda8e7a0ace261fe0cc946cf3a80314390b22cc61ae080792"
-
 [[package]]
 name = "tiny_http"
-version = "0.11.0"
+version = "0.12.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e0d6ef4e10d23c1efb862eecad25c5054429a71958b4eeef85eb5e7170b477ca"
+checksum = "389915df6413a2e74fb181895f933386023c71110878cd0825588928e64cdc82"
 dependencies = [
  "ascii",
  "chunked_transfer",
+ "httpdate",
  "log 0.4.14",
- "time",
- "url",
 ]
 
 [[package]]
@@ -635,18 +580,6 @@ version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f7fe0bb3479651439c9112f72b6c505038574c9fbb575ed1bf3b797fa39dd564"
 
-[[package]]
-name = "url"
-version = "2.2.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5909f2b0817350449ed73e8bcd81c8c3c8d9a7a5d8acba4b27db277f1868976e"
-dependencies = [
- "form_urlencoded",
- "idna 0.2.0",
- "matches",
- "percent-encoding",
-]
-
 [[package]]
 name = "valuable"
 version = "0.1.0"
diff --git a/Cargo.toml b/Cargo.toml
index 254893f..3d0d63a 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -13,7 +13,7 @@ anyhow = "1"
 gflags = "^0.3"
 nursery = "^0.0.1"
 prometheus = "0.13.1"
-tiny_http = "0.11.0"
+tiny_http = "0.12.0"
 socket2 = "0.4.4" 
 icmp-socket = "0.2.0"
 resolve = "^0.2.0"
\ No newline at end of file