diff --git a/Cargo.lock b/Cargo.lock
index efde5ff..9e5389f 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -200,12 +200,6 @@ version = "1.0.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "92773504d58c093f6de2459af4af33faa518c13451eb8f2b5698ed3d36e7c813"
 
-[[package]]
-name = "either"
-version = "1.13.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "60b1af1c220855b6ceac025d3f6ecdd2b7c4894bfe9cd9bda4fbb4bc7c0d4cf0"
-
 [[package]]
 name = "equivalent"
 version = "1.0.1"
@@ -228,12 +222,6 @@ version = "2.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9fc0510504f03c51ada170672ac806f1f105a88aa97a5281117e1ddc3368e51a"
 
-[[package]]
-name = "format-buf"
-version = "1.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f7aea5a5909a74969507051a3b17adc84737e31a5f910559892aedce026f4d53"
-
 [[package]]
 name = "hashbrown"
 version = "0.12.3"
@@ -279,15 +267,6 @@ version = "1.70.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7943c866cc5cd64cbc25b2e01621d07fa8eb2a1a23160ee81ce38704e97b8ecf"
 
-[[package]]
-name = "itertools"
-version = "0.13.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "413ee7dfc52ee1a4949ceeb7dbc8a33f2d6c088194d9f922fb8318faf1f01186"
-dependencies = [
- "either",
-]
-
 [[package]]
 name = "itoa"
 version = "1.0.11"
@@ -390,9 +369,7 @@ dependencies = [
  "clap",
  "derive_more",
  "dunce",
- "format-buf",
  "indexmap 1.9.3",
- "itertools",
  "lets_find_up",
  "os_display",
  "phf",
diff --git a/Cargo.toml b/Cargo.toml
index 8038b74..12e9296 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -13,11 +13,9 @@ derive_more = { version = "1.0", features = ["display", "from", "into"] }
 pipe-trait = "0.4.0"
 clap = { version = "4.3.2", features = ["derive"] }
 lets_find_up = "0.0.3"
-itertools = "0.13.0"
 dunce = "1.0.4"
 phf = { version = "0.11.2", features = ["macros" ]}
 os_display = { version = "0.1.3", features = ["unix", "windows"] }
-format-buf = "1.0.0"
 
 [dev-dependencies]
 assert_cmd = "2.0.5"