diff --git a/Cargo.lock b/Cargo.lock
index e68bc44..4adde16 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -51,24 +51,22 @@ checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 
 [[package]]
 name = "clap"
-version = "3.2.20"
+version = "4.0.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "23b71c3ce99b7611011217b366d923f1d0a7e07a92bb2dbf1e84508c673ca3bd"
+checksum = "385007cbbed899260395a4107435fead4cad80684461b3cc78238bdcb0bad58f"
 dependencies = [
  "atty",
  "bitflags",
  "clap_lex",
- "indexmap",
  "strsim",
  "termcolor",
- "textwrap",
 ]
 
 [[package]]
 name = "clap_lex"
-version = "0.2.4"
+version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2850f2f5a82cbf437dd5af4d49848fbdfc27c157c3d010345776f952765261c5"
+checksum = "0d4198f73e42b4936b35b5bb248d81d2b595ecb170da0bac7655c54eedfa8da8"
 dependencies = [
  "os_str_bytes",
 ]
@@ -189,12 +187,6 @@ version = "0.21.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "518faa5064866338b013ff9b2350dc318e14cc4fcd6cb8206d7e7c9886c98815"
 
-[[package]]
-name = "hashbrown"
-version = "0.12.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8a9ee70c43aaf417c914396645a0fa852624801b24ebb7ae78fe8272889ac888"
-
 [[package]]
 name = "hermit-abi"
 version = "0.1.19"
@@ -219,16 +211,6 @@ dependencies = [
  "png",
 ]
 
-[[package]]
-name = "indexmap"
-version = "1.9.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "10a35a97730320ffe8e2d410b5d3b69279b98d2c14bdb8b70ea89ecf7888d41e"
-dependencies = [
- "autocfg",
- "hashbrown",
-]
-
 [[package]]
 name = "jpeg-decoder"
 version = "0.2.6"
@@ -533,12 +515,6 @@ dependencies = [
  "winapi-util",
 ]
 
-[[package]]
-name = "textwrap"
-version = "0.15.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b1141d4d61095b28419e22cb0bbf02755f5e54e0526f97f1e3d1d160e60885fb"
-
 [[package]]
 name = "thread_local"
 version = "1.1.4"
diff --git a/Cargo.toml b/Cargo.toml
index 710e41b..b854803 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -11,7 +11,7 @@ glam = "0.21"
 rand = { version = "0.8", features = ["small_rng"] }
 rayon = "1.5.3"
 crossbeam = "0.8.2"
-clap = "3.2"
+clap = "4.0"
 num_cpus = "1.13.1"
 tracing = "0.1"
 tracing-subscriber = { version = "0.3", features = ["env-filter"] }