diff --git a/Cargo.lock b/Cargo.lock
index 89fa13c8..13ddd265 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -502,7 +502,7 @@ dependencies = [
  "dirs 5.0.1",
  "dynamic_reload",
  "futures",
- "itertools",
+ "itertools 0.12.1",
  "log",
  "md5",
  "mongodb",
@@ -529,7 +529,7 @@ dependencies = [
  "dirs 5.0.1",
  "flume",
  "futures",
- "itertools",
+ "itertools 0.12.1",
  "log",
  "structopt",
  "thiserror",
@@ -544,7 +544,7 @@ version = "0.1.22"
 dependencies = [
  "async-trait",
  "chrono",
- "itertools",
+ "itertools 0.12.1",
  "lazy_static",
  "openssl",
  "regex",
@@ -562,7 +562,7 @@ dependencies = [
  "chrono",
  "futures",
  "handlebars",
- "itertools",
+ "itertools 0.12.1",
  "jsonpath-rust",
  "lazy_static",
  "log",
@@ -591,7 +591,7 @@ dependencies = [
  "chrono",
  "csv",
  "futures",
- "itertools",
+ "itertools 0.12.1",
  "log",
  "reqwest",
  "serde",
@@ -624,7 +624,7 @@ dependencies = [
  "dirs 5.0.1",
  "flume",
  "futures",
- "itertools",
+ "itertools 0.12.1",
  "lazy_static",
  "log",
  "regex",
@@ -1761,6 +1761,15 @@ dependencies = [
  "either",
 ]
 
+[[package]]
+name = "itertools"
+version = "0.12.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ba291022dbbd398a455acf126c1e341954079855bc60dfdda641363bd6922569"
+dependencies = [
+ "either",
+]
+
 [[package]]
 name = "itoa"
 version = "1.0.4"
@@ -3328,7 +3337,7 @@ version = "0.1.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b4b7922be017ee70900be125523f38bdd644f4f06a1b16e8fa5a8ee8c34bffd4"
 dependencies = [
- "itertools",
+ "itertools 0.10.5",
  "nom 7.1.1",
  "unicode_categories",
 ]
diff --git a/action/Cargo.toml b/action/Cargo.toml
index 01ff211d..818cea6e 100644
--- a/action/Cargo.toml
+++ b/action/Cargo.toml
@@ -19,7 +19,7 @@ repository = "https://github.com/bit-ranger/chord"
 chord-core = { path = "../core", version = "0.1.22" }
 chord-util = { path = "../util", version = "0.1.22", optional = true }
 serde = { version = "1.0" }
-itertools = "0.10.5"
+itertools = "0.12.1"
 futures = { version = "0.3.27" }
 log = { version = "0.4.14", features = ["std"] }
 reqwest = { version = "0.11.22", features = ['stream'], optional = true }
diff --git a/cli/Cargo.toml b/cli/Cargo.toml
index 564aba16..40a0c208 100644
--- a/cli/Cargo.toml
+++ b/cli/Cargo.toml
@@ -29,7 +29,7 @@ log = { version = "0.4.14", features = ["std"] }
 tracing = "0.1"
 tracing-subscriber = { version = "0.3.16", features = ['env-filter'] }
 futures = "0.3.27"
-itertools = "0.10.5"
+itertools = "0.12.1"
 flume = "0.10.14"
 structopt = "0.3"
 dirs = "5.0.1"
diff --git a/core/Cargo.toml b/core/Cargo.toml
index 06db8d92..dbc9509b 100644
--- a/core/Cargo.toml
+++ b/core/Cargo.toml
@@ -21,7 +21,7 @@ chrono = { version = "0.4.26", features = ["serde"] }
 async-trait = "0.1.73"
 regex = "1.7.1"
 lazy_static = "1.4.0"
-itertools = "0.10.5"
+itertools = "0.12.1"
 thiserror = "1.0"
 tokio = { version = "1.26", features = ["fs", "time", "tracing", "process", "macros", "rt", "io-util", "sync"] }
 
diff --git a/flow/Cargo.toml b/flow/Cargo.toml
index 201c2a64..0d3d4eef 100644
--- a/flow/Cargo.toml
+++ b/flow/Cargo.toml
@@ -16,7 +16,7 @@ repository = "https://github.com/bit-ranger/chord"
 
 [dependencies]
 chord-core = { path = "../core", version = "0.1.22" }
-itertools = "0.10.5"
+itertools = "0.12.1"
 futures = "0.3.27"
 handlebars = "4.3.6"
 log = { version = "0.4.14", features = ["std"] }
diff --git a/output/Cargo.toml b/output/Cargo.toml
index 4721775b..52b9bf51 100644
--- a/output/Cargo.toml
+++ b/output/Cargo.toml
@@ -18,7 +18,7 @@ repository = "https://github.com/bit-ranger/chord"
 chord-core = { path = "../core", version = "0.1.22" }
 serde = { version = "1.0" }
 chrono = { version = "0.4.26", features = ["serde"] }
-itertools = { version = "0.10.5" }
+itertools = { version = "0.12.1" }
 log = { version = "0.4.14", features = ["std"] }
 async-trait = "0.1.73"
 futures = "0.3.27"
diff --git a/web/Cargo.toml b/web/Cargo.toml
index 4d59d122..4c05f747 100644
--- a/web/Cargo.toml
+++ b/web/Cargo.toml
@@ -26,7 +26,7 @@ chord-util = { path = "../util", version = "0.1.22" }
 tokio = { version = "1.26", features = ["fs", "time", "tracing", "process", "macros"] }
 serde = { version = "1.0" }
 futures = "0.3.27"
-itertools = "0.10.5"
+itertools = "0.12.1"
 log = { version = "0.4.14", features = ["std"] }
 tracing = "0.1"
 tracing-subscriber = { version = "0.3.16", features = ['env-filter'] }