diff --git a/Cargo.lock b/Cargo.lock
index 864d7a1..1d239f5 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -136,12 +136,11 @@ checksum = "630be753d4e58660abd17930c71b647fe46c27ea6b63cc59e1e3851406972e42"
 
 [[package]]
 name = "bstr"
-version = "1.5.0"
+version = "1.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a246e68bb43f6cd9db24bea052a53e40405417c5fb372e3d1a8a7f770a564ef5"
+checksum = "6798148dccfbff0fae41c7574d2fa8f1ef3492fba0face179de5d8d447d67b05"
 dependencies = [
  "memchr",
- "once_cell",
  "regex-automata",
  "serde",
 ]
@@ -1008,9 +1007,9 @@ dependencies = [
 
 [[package]]
 name = "regex-automata"
-version = "0.1.10"
+version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6c230d73fb8d8c1b9c0b3135c5142a8acee3a0558fb8db5cf1cb65f8d7862132"
+checksum = "fa250384981ea14565685dea16a9ccc4d1c541a13f82b9c168572264d1df8c56"
 
 [[package]]
 name = "regex-syntax"
diff --git a/Cargo.toml b/Cargo.toml
index ac56575..48473c8 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -12,7 +12,7 @@ description = "A command-line utility for easily compressing and decompressing f
 
 [dependencies]
 atty = "0.2.14"
-bstr = { version = "1.5.0", default-features = false, features = ["std"] }
+bstr = { version = "1.6.0", default-features = false, features = ["std"] }
 bzip2 = "0.4.4"
 clap = { version = "4.3.10", features = ["derive", "env"] }
 filetime = "0.2.21"