diff --git a/Cargo.lock b/Cargo.lock
index 5a1ab13..c7149f3 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -63,9 +63,9 @@ dependencies = [
 
 [[package]]
 name = "async-recursion"
-version = "0.3.2"
+version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d7d78656ba01f1b93024b7c3a0467f1608e4be67d725749fdcd7d2c7678fd7a2"
+checksum = "2cda8f4bcc10624c4e85bc66b3f452cca98cfa5ca002dc83a16aad2367641bea"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -171,13 +171,14 @@ checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 
 [[package]]
 name = "clap"
-version = "2.34.0"
+version = "3.0.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a0610544180c38b88101fecf2dd634b174a62eef6946f84dfc6a7127512b381c"
+checksum = "f6f34b09b9ee8c7c7b400fe2f8df39cafc9538b03d6ba7f4ae13e4cb90bfbb7d"
 dependencies = [
  "bitflags",
+ "indexmap",
+ "os_str_bytes",
  "textwrap",
- "unicode-width",
 ]
 
 [[package]]
@@ -554,7 +555,7 @@ checksum = "1b03d17f364a3a042d5e5d46b053bbbf82c92c9430c592dd4c064dc6ee997125"
 
 [[package]]
 name = "libreddit"
-version = "0.21.5"
+version = "0.21.6"
 dependencies = [
  "askama",
  "async-recursion",
@@ -673,6 +674,15 @@ version = "0.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "28988d872ab76095a6e6ac88d99b54fd267702734fd7ffe610ca27f533ddb95a"
 
+[[package]]
+name = "os_str_bytes"
+version = "6.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8e22443d1643a904602595ba1cd8f7d896afe56d26712531c5ff73a15b2fbf64"
+dependencies = [
+ "memchr",
+]
+
 [[package]]
 name = "parking"
 version = "2.0.0"
@@ -877,18 +887,18 @@ dependencies = [
 
 [[package]]
 name = "serde"
-version = "1.0.132"
+version = "1.0.133"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8b9875c23cf305cd1fd7eb77234cbb705f21ea6a72c637a5c6db5fe4b8e7f008"
+checksum = "97565067517b60e2d1ea8b268e59ce036de907ac523ad83a0475da04e818989a"
 dependencies = [
  "serde_derive",
 ]
 
 [[package]]
 name = "serde_derive"
-version = "1.0.132"
+version = "1.0.133"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ecc0db5cb2556c0e558887d9bbdcf6ac4471e83ff66cf696e5419024d1606276"
+checksum = "ed201699328568d8d08208fdd080e3ff594e6c422e438b6705905da01005d537"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -897,9 +907,9 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.73"
+version = "1.0.74"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bcbd0344bc6533bc7ec56df11d42fb70f1b912351c0825ccb7211b59d8af7cf5"
+checksum = "ee2bb9cd061c5865d345bb02ca49fcef1391741b672b54a0bf7b679badec3142"
 dependencies = [
  "itoa 1.0.1",
  "ryu",
@@ -962,12 +972,9 @@ dependencies = [
 
 [[package]]
 name = "textwrap"
-version = "0.11.0"
+version = "0.14.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d326610f408c7a4eb6f51c37c330e496b08506c9457c9d34287ecc38809fb060"
-dependencies = [
- "unicode-width",
-]
+checksum = "0066c8d12af8b5acd21e00547c3797fde4e8677254a7ee429176ccebbe93dd80"
 
 [[package]]
 name = "time"
@@ -1103,12 +1110,6 @@ dependencies = [
  "tinyvec",
 ]
 
-[[package]]
-name = "unicode-width"
-version = "0.1.9"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3ed742d4ea2bd1176e236172c8429aaf54486e7ac098db29ffe6529e0ce50973"
-
 [[package]]
 name = "unicode-xid"
 version = "0.2.2"
diff --git a/Cargo.toml b/Cargo.toml
index abdf566..97950af 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -3,23 +3,23 @@ name = "libreddit"
 description = " Alternative private front-end to Reddit"
 license = "AGPL-3.0"
 repository = "https://github.com/spikecodes/libreddit"
-version = "0.21.5"
+version = "0.21.6"
 authors = ["spikecodes <19519553+spikecodes@users.noreply.github.com>"]
 edition = "2021"
 
 [dependencies]
 askama = { version = "0.11.0", default-features = false }
-async-recursion = "0.3.2"
+async-recursion = "1.0.0"
 cached = "0.26.2"
-clap = { version = "2.34.0", default-features = false }
+clap = { version = "3.0.5", default-features = false, features = ["std"] }
 regex = "1.5.4"
-serde = { version = "1.0.132", features = ["derive"] }
+serde = { version = "1.0.133", features = ["derive"] }
 cookie = "0.16.0"
 futures-lite = "1.12.0"
 hyper = { version = "0.14.16", features = ["full"] }
 hyper-rustls = "0.23.0"
 route-recognizer = "0.3.1"
-serde_json = "1.0.73"
+serde_json = "1.0.74"
 tokio = { version = "1.15.0", features = ["full"] }
 time = "0.3.5"
 url = "2.2.2"
diff --git a/src/main.rs b/src/main.rs
index 922f35f..206d5cf 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -91,15 +91,15 @@ async fn main() {
 		.version(env!("CARGO_PKG_VERSION"))
 		.about("Private front-end for Reddit written in Rust ")
 		.arg(
-			Arg::with_name("redirect-https")
-				.short("r")
+			Arg::new("redirect-https")
+				.short('r')
 				.long("redirect-https")
 				.help("Redirect all HTTP requests to HTTPS (no longer functional)")
 				.takes_value(false),
 		)
 		.arg(
-			Arg::with_name("address")
-				.short("a")
+			Arg::new("address")
+				.short('a')
 				.long("address")
 				.value_name("ADDRESS")
 				.help("Sets address to listen on")
@@ -107,8 +107,8 @@ async fn main() {
 				.takes_value(true),
 		)
 		.arg(
-			Arg::with_name("port")
-				.short("p")
+			Arg::new("port")
+				.short('p')
 				.long("port")
 				.value_name("PORT")
 				.help("Port to listen on")
@@ -116,8 +116,8 @@ async fn main() {
 				.takes_value(true),
 		)
 		.arg(
-			Arg::with_name("hsts")
-				.short("H")
+			Arg::new("hsts")
+				.short('H')
 				.long("hsts")
 				.value_name("EXPIRE_TIME")
 				.help("HSTS header to tell browsers that this site should only be accessed over HTTPS")