diff --git a/Cargo.lock b/Cargo.lock
index 1e0680c..9c4e04b 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2200,9 +2200,9 @@ dependencies = [
 
 [[package]]
 name = "rayon"
-version = "1.7.0"
+version = "1.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1d2df5196e37bcc87abebc0053e20787d73847bb33134a69841207dd0a47f03b"
+checksum = "fa7237101a77a10773db45d62004a272517633fbcc3df19d96455ede1122e051"
 dependencies = [
  "either",
  "rayon-core",
@@ -2210,14 +2210,12 @@ dependencies = [
 
 [[package]]
 name = "rayon-core"
-version = "1.11.0"
+version = "1.12.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4b8f95bd6966f5c87776639160a66bd8ab9895d9d4ab01ddba9fc60661aebe8d"
+checksum = "1465873a3dfdaa8ae7cb14b4383657caab0b3e8a0aa9ae8e04b044854c8dfce2"
 dependencies = [
- "crossbeam-channel",
  "crossbeam-deque",
  "crossbeam-utils",
- "num_cpus",
 ]
 
 [[package]]
diff --git a/Cargo.toml b/Cargo.toml
index 1798114..06aebc3 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -32,7 +32,7 @@ log = "0.4"
 num = "0.4"
 once_cell = "1.18.0"
 proc-macro2 = "1.0.76" # Required due to https://github.com/rust-lang/rust/issues/113152
-rayon = "1.7.0"
+rayon = "1.8.1"
 regex = "1.9.1"
 text_io = "0.1.12"