diff --git a/Cargo.lock b/Cargo.lock
index 7db24f6..f927e75 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -554,9 +554,9 @@ dependencies = [
 
 [[package]]
 name = "itertools"
-version = "0.12.1"
+version = "0.14.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ba291022dbbd398a455acf126c1e341954079855bc60dfdda641363bd6922569"
+checksum = "2b192c782037fadd9cfa75548310488aabdbf3d2da73885b31bd0abd03351285"
 dependencies = [
  "either",
 ]
diff --git a/Cargo.toml b/Cargo.toml
index 54a9540..4b1e63c 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -10,7 +10,7 @@ edition = "2021"
 base16 = "0.2.1"
 base32 = "0.4.0"
 chrono = "0.4"
-itertools = "0.12.1"
+itertools = "0.14.0"
 fake = "2.4"
 flate2 = { version = "1.0.30", features = ["zlib-ng"], default-features = false }
 lazy_static = "1.5.0"