diff --git a/Cargo.lock b/Cargo.lock
index 158e505..4474d09 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -18,7 +18,7 @@ dependencies = [
  "futures-sink",
  "log",
  "pin-project 0.4.27",
- "tokio",
+ "tokio 0.2.25",
  "tokio-util",
 ]
 
@@ -29,7 +29,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "177837a10863f15ba8d3ae3ec12fac1099099529ed20083a27fdfe247381d0dc"
 dependencies = [
  "actix-codec",
- "actix-rt",
+ "actix-rt 1.1.1",
  "actix-service",
  "actix-utils",
  "derive_more",
@@ -49,7 +49,7 @@ checksum = "452299e87817ae5673910e53c243484ca38be3828db819b6011736fc6982e874"
 dependencies = [
  "actix-codec",
  "actix-connect",
- "actix-rt",
+ "actix-rt 1.1.1",
  "actix-service",
  "actix-threadpool",
  "actix-utils",
@@ -98,6 +98,16 @@ dependencies = [
  "syn",
 ]
 
+[[package]]
+name = "actix-macros"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c2f86cd6857c135e6e9fe57b1619a88d1f94a7df34c00e11fe13e64fd3438837"
+dependencies = [
+ "quote",
+ "syn",
+]
+
 [[package]]
 name = "actix-router"
 version = "0.2.7"
@@ -117,13 +127,24 @@ version = "1.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "143fcc2912e0d1de2bcf4e2f720d2a60c28652ab4179685a1ee159e0fb3db227"
 dependencies = [
- "actix-macros",
+ "actix-macros 0.1.3",
  "actix-threadpool",
  "copyless",
  "futures-channel",
  "futures-util",
  "smallvec",
- "tokio",
+ "tokio 0.2.25",
+]
+
+[[package]]
+name = "actix-rt"
+version = "2.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bc7d7cd957c9ed92288a7c3c96af81fa5291f65247a76a34dac7b6af74e52ba0"
+dependencies = [
+ "actix-macros 0.2.1",
+ "futures-core",
+ "tokio 1.11.0",
 ]
 
 [[package]]
@@ -133,13 +154,13 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "45407e6e672ca24784baa667c5d32ef109ccdd8d5e0b5ebb9ef8a67f4dfb708e"
 dependencies = [
  "actix-codec",
- "actix-rt",
+ "actix-rt 1.1.1",
  "actix-service",
  "actix-utils",
  "futures-channel",
  "futures-util",
  "log",
- "mio",
+ "mio 0.6.23",
  "mio-uds",
  "num_cpus",
  "slab",
@@ -162,8 +183,8 @@ version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "47239ca38799ab74ee6a8a94d1ce857014b2ac36f242f70f3f75a66f691e791c"
 dependencies = [
- "actix-macros",
- "actix-rt",
+ "actix-macros 0.1.3",
+ "actix-rt 1.1.1",
  "actix-server",
  "actix-service",
  "log",
@@ -204,7 +225,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2e9022dec56632d1d7979e59af14f0597a28a830a9c1c7fec8b2327eb9f16b5a"
 dependencies = [
  "actix-codec",
- "actix-rt",
+ "actix-rt 1.1.1",
  "actix-service",
  "bitflags",
  "bytes 0.5.6",
@@ -225,9 +246,9 @@ checksum = "e641d4a172e7faa0862241a20ff4f1f5ab0ab7c279f00c2d4587b77483477b86"
 dependencies = [
  "actix-codec",
  "actix-http",
- "actix-macros",
+ "actix-macros 0.1.3",
  "actix-router",
- "actix-rt",
+ "actix-rt 1.1.1",
  "actix-server",
  "actix-service",
  "actix-testing",
@@ -337,7 +358,7 @@ checksum = "b381e490e7b0cfc37ebc54079b0413d8093ef43d14a4e4747083f7fa47a9e691"
 dependencies = [
  "actix-codec",
  "actix-http",
- "actix-rt",
+ "actix-rt 1.1.1",
  "actix-service",
  "base64 0.13.0",
  "bytes 0.5.6",
@@ -922,7 +943,7 @@ dependencies = [
  "http",
  "indexmap",
  "slab",
- "tokio",
+ "tokio 0.2.25",
  "tokio-util",
  "tracing",
  "tracing-futures",
@@ -956,7 +977,7 @@ dependencies = [
 name = "hoc"
 version = "0.18.0"
 dependencies = [
- "actix-rt",
+ "actix-rt 2.2.0",
  "actix-web",
  "badge",
  "bytes 1.0.1",
@@ -973,7 +994,7 @@ dependencies = [
  "serde_derive",
  "serde_json",
  "tempfile",
- "tokio",
+ "tokio 0.2.25",
  "tracing",
  "tracing-actix-web",
  "tracing-bunyan-formatter",
@@ -1045,7 +1066,7 @@ dependencies = [
  "itoa",
  "pin-project 1.0.5",
  "socket2",
- "tokio",
+ "tokio 0.2.25",
  "tower-service",
  "tracing",
  "want",
@@ -1060,7 +1081,7 @@ dependencies = [
  "bytes 0.5.6",
  "hyper",
  "native-tls",
- "tokio",
+ "tokio 0.2.25",
  "tokio-tls",
 ]
 
@@ -1340,12 +1361,25 @@ dependencies = [
  "kernel32-sys",
  "libc",
  "log",
- "miow",
+ "miow 0.2.2",
  "net2",
  "slab",
  "winapi 0.2.8",
 ]
 
+[[package]]
+name = "mio"
+version = "0.7.13"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8c2bdb6314ec10835cd3293dd268473a835c02b7b352e788be788b3c6ca6bb16"
+dependencies = [
+ "libc",
+ "log",
+ "miow 0.3.7",
+ "ntapi",
+ "winapi 0.3.9",
+]
+
 [[package]]
 name = "mio-uds"
 version = "0.6.8"
@@ -1354,7 +1388,7 @@ checksum = "afcb699eb26d4332647cc848492bbc15eafb26f08d0304550d5aa1f612e066f0"
 dependencies = [
  "iovec",
  "libc",
- "mio",
+ "mio 0.6.23",
 ]
 
 [[package]]
@@ -1369,6 +1403,15 @@ dependencies = [
  "ws2_32-sys",
 ]
 
+[[package]]
+name = "miow"
+version = "0.3.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b9f1c5b025cda876f66ef43a113f91ebc9f4ccef34843000e0adf6ebbab84e21"
+dependencies = [
+ "winapi 0.3.9",
+]
+
 [[package]]
 name = "native-tls"
 version = "0.2.7"
@@ -1422,6 +1465,15 @@ dependencies = [
  "version_check",
 ]
 
+[[package]]
+name = "ntapi"
+version = "0.3.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3f6bb902e437b6d86e03cce10a7e2af662292c5dfef23b65899ea3ac9354ad44"
+dependencies = [
+ "winapi 0.3.9",
+]
+
 [[package]]
 name = "num-integer"
 version = "0.1.44"
@@ -1846,7 +1898,7 @@ dependencies = [
  "pin-project-lite 0.2.4",
  "serde 1.0.126",
  "serde_urlencoded",
- "tokio",
+ "tokio 0.2.25",
  "tokio-tls",
  "url",
  "wasm-bindgen",
@@ -2305,7 +2357,7 @@ dependencies = [
  "lazy_static",
  "libc",
  "memchr",
- "mio",
+ "mio 0.6.23",
  "mio-uds",
  "pin-project-lite 0.1.11",
  "signal-hook-registry",
@@ -2313,6 +2365,22 @@ dependencies = [
  "winapi 0.3.9",
 ]
 
+[[package]]
+name = "tokio"
+version = "1.11.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b4efe6fc2395938c8155973d7be49fe8d03a843726e285e100a8a383cc0154ce"
+dependencies = [
+ "autocfg",
+ "libc",
+ "mio 0.7.13",
+ "once_cell",
+ "parking_lot",
+ "pin-project-lite 0.2.4",
+ "signal-hook-registry",
+ "winapi 0.3.9",
+]
+
 [[package]]
 name = "tokio-tls"
 version = "0.3.1"
@@ -2320,7 +2388,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9a70f4fcd7b3b24fb194f837560168208f669ca8cb70d0c4b862944452396343"
 dependencies = [
  "native-tls",
- "tokio",
+ "tokio 0.2.25",
 ]
 
 [[package]]
@@ -2334,7 +2402,7 @@ dependencies = [
  "futures-sink",
  "log",
  "pin-project-lite 0.1.11",
- "tokio",
+ "tokio 0.2.25",
 ]
 
 [[package]]
@@ -2484,7 +2552,7 @@ dependencies = [
  "rand 0.7.3",
  "smallvec",
  "thiserror",
- "tokio",
+ "tokio 0.2.25",
  "url",
 ]
 
@@ -2504,7 +2572,7 @@ dependencies = [
  "resolv-conf",
  "smallvec",
  "thiserror",
- "tokio",
+ "tokio 0.2.25",
  "trust-dns-proto",
 ]
 
diff --git a/Cargo.toml b/Cargo.toml
index 770826d..459ef96 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -13,7 +13,7 @@ path = "src/main.rs"
 name = "hoc"
 
 [dependencies]
-actix-rt = "1.1.1"
+actix-rt = "2.2.0"
 actix-web = "3.3.2"
 badge = "0.3.0"
 bytes = "1.0.1"