diff --git a/Cargo.lock b/Cargo.lock
index a396bc89e4..f338c8a249 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1373,9 +1373,9 @@ dependencies = [
 
 [[package]]
 name = "itertools"
-version = "0.12.1"
+version = "0.13.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ba291022dbbd398a455acf126c1e341954079855bc60dfdda641363bd6922569"
+checksum = "413ee7dfc52ee1a4949ceeb7dbc8a33f2d6c088194d9f922fb8318faf1f01186"
 dependencies = [
  "either",
 ]
@@ -2239,7 +2239,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "19de2de2a00075bf566bee3bd4db014b11587e84184d3f7a791bc17f1a8e9e48"
 dependencies = [
  "anyhow",
- "itertools 0.12.1",
+ "itertools 0.10.5",
  "proc-macro2",
  "quote",
  "syn 2.0.46",
@@ -3427,7 +3427,7 @@ dependencies = [
  "idna",
  "indexmap 2.2.6",
  "indoc",
- "itertools 0.12.1",
+ "itertools 0.13.0",
  "lalrpop",
  "lalrpop-util",
  "md-5",
diff --git a/Cargo.toml b/Cargo.toml
index d21abbb1dc..757264f300 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -135,7 +135,7 @@ iana-time-zone = { version = "0.1", optional = true }
 idna = { version = "0.5", optional = true }
 indexmap = { version = "~2.2.6", default-features = false, features = ["std"], optional = true}
 indoc = {version = "2", optional = true }
-itertools = { version = "0.12", default-features = false, optional = true }
+itertools = { version = "0.13", default-features = false, optional = true }
 lalrpop-util = { version = "0.20", optional = true }
 mlua = { version = "0.9", default-features = false, features = ["lua54", "send", "vendored"], optional = true}
 nom = { version = "7", default-features = false, features = ["std"], optional = true }