diff --git a/Cargo.lock b/Cargo.lock
index faa0753..c18b272 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -20,9 +20,9 @@ dependencies = [
 
 [[package]]
 name = "actix-http"
-version = "3.0.0-beta.10"
+version = "3.0.0-beta.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dd38a862fa7fead2b47ee55e550982aba583ebc7365ccf0155b49934ad6f16f9"
+checksum = "c9b510d35f13987537289f38bf136e7e702a5c87cc28760310cc459544f40afd"
 dependencies = [
  "actix-codec",
  "actix-rt",
@@ -41,6 +41,7 @@ dependencies = [
  "h2",
  "http",
  "httparse",
+ "httpdate",
  "itoa",
  "language-tags",
  "local-channel",
@@ -51,19 +52,16 @@ dependencies = [
  "pin-project",
  "pin-project-lite",
  "rand",
- "regex",
- "serde",
  "sha-1",
  "smallvec",
- "time",
  "tokio",
 ]
 
 [[package]]
 name = "actix-macros"
-version = "0.2.1"
+version = "0.2.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c2f86cd6857c135e6e9fe57b1619a88d1f94a7df34c00e11fe13e64fd3438837"
+checksum = "465a6172cf69b960917811022d8f29bc0b7fa1398bc4f78b3c466673db1213b6"
 dependencies = [
  "quote",
  "syn",
@@ -85,9 +83,9 @@ dependencies = [
 
 [[package]]
 name = "actix-rt"
-version = "2.2.0"
+version = "2.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bc7d7cd957c9ed92288a7c3c96af81fa5291f65247a76a34dac7b6af74e52ba0"
+checksum = "ea360596a50aa9af459850737f99293e5cb9114ae831118cb6026b3bbc7583ad"
 dependencies = [
  "actix-macros",
  "futures-core",
@@ -96,9 +94,9 @@ dependencies = [
 
 [[package]]
 name = "actix-server"
-version = "2.0.0-beta.5"
+version = "2.0.0-beta.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "26369215fcc3b0176018b3b68756a8bcc275bb000e6212e454944913a1f9bf87"
+checksum = "7367665785765b066ad16e1086d26a087f696bc7c42b6f93004ced6cfcf1eeca"
 dependencies = [
  "actix-rt",
  "actix-service",
@@ -107,7 +105,6 @@ dependencies = [
  "log",
  "mio",
  "num_cpus",
- "slab",
  "tokio",
 ]
 
@@ -124,9 +121,9 @@ dependencies = [
 
 [[package]]
 name = "actix-tls"
-version = "3.0.0-beta.5"
+version = "3.0.0-beta.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "65b7bb60840962ef0332f7ea01a57d73a24d2cb663708511ff800250bbfef569"
+checksum = "e4af84e13e4600829858a3e68079be710d1ada461431e1e4c5ae663479ea0a3c"
 dependencies = [
  "actix-codec",
  "actix-rt",
@@ -151,9 +148,9 @@ dependencies = [
 
 [[package]]
 name = "actix-web"
-version = "4.0.0-beta.9"
+version = "4.0.0-beta.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d34aa2b23ec9c7c9a799b3cf9258f67c91b18ac3f0f5f484e175c7ac46739bb5"
+checksum = "e8a4b9d00991d8da308070a5cea7f1bbaa153a91c3fb5567937d99b9f46d601e"
 dependencies = [
  "actix-codec",
  "actix-http",
@@ -191,9 +188,9 @@ dependencies = [
 
 [[package]]
 name = "actix-web-codegen"
-version = "0.5.0-beta.4"
+version = "0.5.0-beta.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4a11fd6f322120a74b23327e778ef0a4950b1f44a2b76468a69316a150f5c6dd"
+checksum = "dfe80a8828fa88a0420dc8fdd4c16b8207326c917f17701881b063eadc2a8d3b"
 dependencies = [
  "actix-router",
  "proc-macro2",
@@ -203,9 +200,9 @@ dependencies = [
 
 [[package]]
 name = "ahash"
-version = "0.7.5"
+version = "0.7.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "991984e3fd003e7ba02eb724f87a0f997b78677c46c0e91f8424ad7394c9886a"
+checksum = "fcb51a0695d8f838b1ee009b3fbf66bda078cd64590202a864a8f3e8c4315c47"
 dependencies = [
  "getrandom",
  "once_cell",
@@ -302,9 +299,9 @@ checksum = "cdb031dd78e28731d87d56cc8ffef4a8f36ca26c38fe2de700543e627f8a464a"
 
 [[package]]
 name = "awc"
-version = "3.0.0-beta.8"
+version = "3.0.0-beta.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5b276021b5aa1df71969acc8adc03973e4fc7d00bba0cbb6338e6f8ad0d7a3c2"
+checksum = "774d647a23d085bf35c83b6da5a6bd966fdc4af92ffce865befa9f3a8cf73015"
 dependencies = [
  "actix-codec",
  "actix-http",
@@ -326,12 +323,6 @@ dependencies = [
  "serde_urlencoded",
 ]
 
-[[package]]
-name = "base-x"
-version = "0.2.8"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a4521f3e3d031370679b3b140beb36dfe4801b09ac77e30c61941f97df3ef28b"
-
 [[package]]
 name = "base64"
 version = "0.13.0"
@@ -367,9 +358,9 @@ dependencies = [
 
 [[package]]
 name = "bumpalo"
-version = "3.7.1"
+version = "3.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d9df67f7bf9ef8498769f994239c45613ef0c5899415fb58e9add412d2c1a538"
+checksum = "8f1e260c3a9040a7c19a12468758f4c16f31a81a1fe087482be9570ec864bb6c"
 
 [[package]]
 name = "bytecount"
@@ -425,12 +416,6 @@ dependencies = [
  "vec_map",
 ]
 
-[[package]]
-name = "const_fn"
-version = "0.4.8"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f92cfa0fd5690b3cf8c1ef2cabbd9b7ef22fa53cf5e1f92b05103f6d5d1cf6e7"
-
 [[package]]
 name = "convert_case"
 version = "0.4.0"
@@ -475,7 +460,7 @@ dependencies = [
  "convert_case",
  "proc-macro2",
  "quote",
- "rustc_version 0.3.3",
+ "rustc_version",
  "syn",
 ]
 
@@ -488,12 +473,6 @@ dependencies = [
  "generic-array",
 ]
 
-[[package]]
-name = "discard"
-version = "1.0.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "212d0f5754cb6769937f4501cc0e67f4f4483c8d2c3e1e922ee9edbe4ab4c7c0"
-
 [[package]]
 name = "dotenv"
 version = "0.15.0"
@@ -508,9 +487,9 @@ checksum = "e78d4f1cc4ae33bbfc157ed5d5a5ef3bc29227303d595861deb238fcec4e9457"
 
 [[package]]
 name = "encoding_rs"
-version = "0.8.28"
+version = "0.8.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "80df024fbc5ac80f87dfef0d9f5209a252f2a497f7f42944cff24d8253cac065"
+checksum = "a74ea89a0a1b98f6332de42c95baff457ada66d1cb4030f9ff151b2041a1c746"
 dependencies = [
  "cfg-if",
 ]
@@ -800,9 +779,9 @@ dependencies = [
 
 [[package]]
 name = "instant"
-version = "0.1.11"
+version = "0.1.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "716d3d89f35ac6a34fd0eed635395f4c3b76fa889338a4632e5231a8684216bd"
+checksum = "7a5bbe824c507c5da5956355e86a746d82e0e1464f65d862cc5e71da70e94b2c"
 dependencies = [
  "cfg-if",
 ]
@@ -858,9 +837,9 @@ dependencies = [
 
 [[package]]
 name = "libc"
-version = "0.2.103"
+version = "0.2.104"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dd8f7255a17a627354f321ef0055d63b898c6fb27eff628af4d1b66b7331edf6"
+checksum = "7b2f96d100e1cf1929e7719b7edb3b90ab5298072638fccd77be9ce942ecdfce"
 
 [[package]]
 name = "local-channel"
@@ -944,9 +923,9 @@ dependencies = [
 
 [[package]]
 name = "mio"
-version = "0.7.13"
+version = "0.7.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8c2bdb6314ec10835cd3293dd268473a835c02b7b352e788be788b3c6ca6bb16"
+checksum = "8067b404fe97c70829f082dec8bcf4f71225d7eaea1d8645349cb76fa06205cc"
 dependencies = [
  "libc",
  "log",
@@ -1221,9 +1200,9 @@ checksum = "8b870d8c151b6f2fb93e84a13146138f05d02ed11c7e7c54f8826aaaf7c9f184"
 
 [[package]]
 name = "ppv-lite86"
-version = "0.2.10"
+version = "0.2.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ac74c624d6b2d21f425f752262f42188365d7b8ff1aff74c82e45136510a4857"
+checksum = "c3ca011bd0129ff4ae15cd04c4eef202cadf6c51c21e47aba319b4e0501db741"
 
 [[package]]
 name = "proc-macro-error"
@@ -1263,9 +1242,9 @@ checksum = "bc881b2c22681370c6a780e47af9840ef841837bc98118431d4e1868bd0c1086"
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.29"
+version = "1.0.30"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b9f5105d4fdaab20335ca9565e106a5d9b82b6219b5ba735731124ac6711d23d"
+checksum = "edc3358ebc67bc8b7fa0c007f945b0b18226f78437d61bec735a9eb96b61ee70"
 dependencies = [
  "unicode-xid",
 ]
@@ -1451,22 +1430,13 @@ dependencies = [
  "rsass",
 ]
 
-[[package]]
-name = "rustc_version"
-version = "0.2.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "138e3e0acb6c9fb258b19b67cb8abd63c00679d2851805ea151465464fe9030a"
-dependencies = [
- "semver 0.9.0",
-]
-
 [[package]]
 name = "rustc_version"
 version = "0.3.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f0dfe2087c51c460008730de8b57e6a320782fbfb312e1f4d520e6c6fae155ee"
 dependencies = [
- "semver 0.11.0",
+ "semver",
 ]
 
 [[package]]
@@ -1481,30 +1451,15 @@ version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d29ab0c6d3fc0ee92fe66e2d99f700eab17a8d57d1c1d3b748380fb20baa78cd"
 
-[[package]]
-name = "semver"
-version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1d7eb9ef2c18661902cc47e535f9bc51b78acd254da71d375c2f6720d9a40403"
-dependencies = [
- "semver-parser 0.7.0",
-]
-
 [[package]]
 name = "semver"
 version = "0.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f301af10236f6df4160f7c3f04eec6dbc70ace82d23326abad5edee88801c6b6"
 dependencies = [
- "semver-parser 0.10.2",
+ "semver-parser",
 ]
 
-[[package]]
-name = "semver-parser"
-version = "0.7.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "388a1df253eca08550bef6c72392cfe7c30914bf41df5269b68cbd6ff8f570a3"
-
 [[package]]
 name = "semver-parser"
 version = "0.10.2"
@@ -1570,17 +1525,11 @@ dependencies = [
  "opaque-debug",
 ]
 
-[[package]]
-name = "sha1"
-version = "0.6.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2579985fda508104f7587689507983eadd6a6e84dd35d6d115361f530916fa0d"
-
 [[package]]
 name = "sharded-slab"
-version = "0.1.3"
+version = "0.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "740223c51853f3145fe7c90360d2d4232f2b62e3449489c207eccde818979982"
+checksum = "900fba806f70c630b0a382d0d825e17a0f19fcd059a2ade1ff237bcddf446b31"
 dependencies = [
  "lazy_static",
 ]
@@ -1596,9 +1545,9 @@ dependencies = [
 
 [[package]]
 name = "slab"
-version = "0.4.4"
+version = "0.4.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c307a32c1c5c437f38c7fd45d753050587732ba8628319fbdf12a7e289ccc590"
+checksum = "9def91fd1e018fe007022791f865d0ccc9b3a0d5001e01aabb8b40e46000afb5"
 
 [[package]]
 name = "smallvec"
@@ -1616,70 +1565,12 @@ dependencies = [
  "winapi",
 ]
 
-[[package]]
-name = "standback"
-version = "0.2.17"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e113fb6f3de07a243d434a56ec6f186dfd51cb08448239fe7bcae73f87ff28ff"
-dependencies = [
- "version_check",
-]
-
 [[package]]
 name = "static_assertions"
 version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a2eb9349b6444b326872e140eb1cf5e7c522154d69e7a0ffb0fb81c06b37543f"
 
-[[package]]
-name = "stdweb"
-version = "0.4.20"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d022496b16281348b52d0e30ae99e01a73d737b2f45d38fed4edf79f9325a1d5"
-dependencies = [
- "discard",
- "rustc_version 0.2.3",
- "stdweb-derive",
- "stdweb-internal-macros",
- "stdweb-internal-runtime",
- "wasm-bindgen",
-]
-
-[[package]]
-name = "stdweb-derive"
-version = "0.5.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c87a60a40fccc84bef0652345bbbbbe20a605bf5d0ce81719fc476f5c03b50ef"
-dependencies = [
- "proc-macro2",
- "quote",
- "serde",
- "serde_derive",
- "syn",
-]
-
-[[package]]
-name = "stdweb-internal-macros"
-version = "0.2.9"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "58fa5ff6ad0d98d1ffa8cb115892b6e69d67799f6763e162a1c9db421dc22e11"
-dependencies = [
- "base-x",
- "proc-macro2",
- "quote",
- "serde",
- "serde_derive",
- "serde_json",
- "sha1",
- "syn",
-]
-
-[[package]]
-name = "stdweb-internal-runtime"
-version = "0.1.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "213701ba3370744dcd1a12960caa4843b3d68b4d1c0a5d575e0d65b2ee9d16c0"
-
 [[package]]
 name = "strsim"
 version = "0.8.0"
@@ -1688,9 +1579,9 @@ checksum = "8ea5119cdb4c55b55d432abb513a0429384878c15dde60cc77b1c99de1a95a6a"
 
 [[package]]
 name = "structopt"
-version = "0.3.23"
+version = "0.3.25"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bf9d950ef167e25e0bdb073cf1d68e9ad2795ac826f2f3f59647817cf23c0bfa"
+checksum = "40b9788f4202aa75c240ecc9c15c65185e6a39ccdeb0fd5d008b98825464c87c"
 dependencies = [
  "clap",
  "lazy_static",
@@ -1699,9 +1590,9 @@ dependencies = [
 
 [[package]]
 name = "structopt-derive"
-version = "0.4.16"
+version = "0.4.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "134d838a2c9943ac3125cf6df165eda53493451b719f3255b2a26b85f772d0ba"
+checksum = "dcb5ae327f9cc13b68763b5749770cb9e048a99bd9dfdfa58d0cf05d5f64afe0"
 dependencies = [
  "heck",
  "proc-macro-error",
@@ -1781,40 +1672,12 @@ dependencies = [
 
 [[package]]
 name = "time"
-version = "0.2.27"
+version = "0.3.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4752a97f8eebd6854ff91f1c1824cd6160626ac4bd44287f7f4ea2035a02a242"
+checksum = "cde1cf55178e0293453ba2cca0d5f8392a922e52aa958aee9c28ed02becc6d03"
 dependencies = [
- "const_fn",
+ "itoa",
  "libc",
- "standback",
- "stdweb",
- "time-macros",
- "version_check",
- "winapi",
-]
-
-[[package]]
-name = "time-macros"
-version = "0.1.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "957e9c6e26f12cb6d0dd7fc776bb67a706312e7299aed74c8dd5b17ebb27e2f1"
-dependencies = [
- "proc-macro-hack",
- "time-macros-impl",
-]
-
-[[package]]
-name = "time-macros-impl"
-version = "0.1.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fd3c141a1b43194f3f56a1411225df8646c55781d5f26db825b3d98507eb482f"
-dependencies = [
- "proc-macro-hack",
- "proc-macro2",
- "quote",
- "standback",
- "syn",
 ]
 
 [[package]]
@@ -1864,9 +1727,9 @@ dependencies = [
 
 [[package]]
 name = "tokio-macros"
-version = "1.4.1"
+version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "154794c8f499c2619acd19e839294703e9e32e7630ef5f46ea80d4ef0fbee5eb"
+checksum = "b2dd85aeaba7b68df939bd357c6afb36c87951be9e80bf9c859f2fc3e9fca0fd"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1943,14 +1806,15 @@ dependencies = [
 
 [[package]]
 name = "tower"
-version = "0.4.8"
+version = "0.4.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f60422bc7fefa2f3ec70359b8ff1caff59d785877eb70595904605bcc412470f"
+checksum = "c00e500fff5fa1131c866b246041a6bf96da9c965f8fe4128cb1421f23e93c00"
 dependencies = [
  "futures-core",
  "futures-util",
  "indexmap",
  "pin-project",
+ "pin-project-lite",
  "rand",
  "slab",
  "tokio",
@@ -1988,9 +1852,9 @@ dependencies = [
 
 [[package]]
 name = "tracing-actix-web"
-version = "0.4.0-beta.14"
+version = "0.4.0-beta.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2ad2a2baadea06db0c8108ba3100c9a0d0cedc30a798d4ef032737420fed16dd"
+checksum = "a5d25e8e2381e03c36530607daea5663488a21a1b75db0431cf9b961e9ca8a02"
 dependencies = [
  "actix-web",
  "opentelemetry",
@@ -2014,9 +1878,9 @@ dependencies = [
 
 [[package]]
 name = "tracing-awc"
-version = "0.1.0-beta.5"
+version = "0.1.0-beta.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "70fc915f07612efa71c92bb7a9c671cca31e6e65ffa7a173561b91768479dc66"
+checksum = "ccf90c391b9e519449554c325aea5ebfce3d0b525f193428250b0cb5389d6e13"
 dependencies = [
  "actix-http",
  "awc",
diff --git a/Cargo.toml b/Cargo.toml
index 0c3e623..8f9f812 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -13,10 +13,10 @@ build = "src/build.rs"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-actix-rt = "2.1.0"
-actix-web = { version = "4.0.0-beta.8", default-features = false }
+actix-rt = "2.3.0"
+actix-web = { version = "4.0.0-beta.10", default-features = false }
 anyhow = "1.0"
-awc = { version = "3.0.0-beta.7", default-features = false }
+awc = { version = "3.0.0-beta.9", default-features = false }
 dotenv = "0.15.0"
 mime = "0.3"
 minify-html = "0.6.8"
@@ -35,12 +35,12 @@ tracing-subscriber = { version = "0.2", features = ["ansi", "fmt"] }
 url = "2.1"
 
 [dependencies.tracing-actix-web]
-version = "0.4.0-beta.13"
+version = "0.4.0-beta.15"
 default-features = false
 features = ["emit_event_on_error", "opentelemetry_0_16"]
 
 [dependencies.tracing-awc]
-version = "0.1.0-beta.4"
+version = "0.1.0-beta.6"
 default-features = false
 features = ["emit_event_on_error", "opentelemetry_0_16"]