diff --git a/Cargo.lock b/Cargo.lock
index 879b7663d3b1b..8adda437f8033 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1716,7 +1716,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c79ad7fb2dd38f3dabd76b09c6a5a20c038fc0213ef1e9afd30eb777f120f019"
 dependencies = [
  "memchr",
- "regex-automata 0.4.3",
+ "regex-automata 0.4.6",
  "serde",
 ]
 
@@ -7290,13 +7290,13 @@ dependencies = [
 
 [[package]]
 name = "regex"
-version = "1.10.2"
+version = "1.10.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "380b951a9c5e80ddfd6136919eef32310721aa4aacd4889a8d39124b026ab343"
+checksum = "c117dbdfde9c8308975b6a18d71f3f385c89461f7b3fb054288ecf2a2058ba4c"
 dependencies = [
  "aho-corasick",
  "memchr",
- "regex-automata 0.4.3",
+ "regex-automata 0.4.6",
  "regex-syntax 0.8.2",
 ]
 
@@ -7311,9 +7311,9 @@ dependencies = [
 
 [[package]]
 name = "regex-automata"
-version = "0.4.3"
+version = "0.4.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5f804c7828047e88b2d32e2d7fe5a105da8ee3264f01902f796c8e067dc2483f"
+checksum = "86b83b8b9847f9bf95ef68afb0b8e6cdb80f498442f5179a29fad448fcc1eaea"
 dependencies = [
  "aho-corasick",
  "memchr",
diff --git a/Cargo.toml b/Cargo.toml
index 287624f94bf50..8a06cc817fdae 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -297,7 +297,7 @@ rand = { version = "0.8.5", default-features = false, features = ["small_rng"] }
 rand_distr = { version = "0.4.3", default-features = false }
 rdkafka = { version = "0.34.0", default-features = false, features = ["tokio", "libz", "ssl", "zstd"], optional = true }
 redis = { version = "0.23.3", default-features = false, features = ["connection-manager", "tokio-comp", "tokio-native-tls-comp"], optional = true }
-regex = { version = "1.10.2", default-features = false, features = ["std", "perf"] }
+regex = { version = "1.10.4", default-features = false, features = ["std", "perf"] }
 roaring = { version = "0.10.2", default-features = false, optional = true }
 seahash = { version = "4.1.0", default-features = false }
 semver = { version = "1.0.20", default-features = false, features = ["serde", "std"], optional = true }
diff --git a/lib/codecs/Cargo.toml b/lib/codecs/Cargo.toml
index 78e058ca41d71..37f1f82650fbe 100644
--- a/lib/codecs/Cargo.toml
+++ b/lib/codecs/Cargo.toml
@@ -18,7 +18,7 @@ once_cell = { version = "1.18", default-features = false }
 ordered-float = { version = "4.1.1", default-features = false }
 prost = { version = "0.12.1", default-features = false, features = ["std"] }
 prost-reflect = { version = "0.12", default-features = false, features = ["serde"] }
-regex = { version = "1.10.2", default-features = false, features = ["std", "perf"] }
+regex = { version = "1.10.4", default-features = false, features = ["std", "perf"] }
 serde = { version = "1", default-features = false, features = ["derive"] }
 serde_json = { version = "1", default-features = false }
 smallvec = { version = "1", default-features = false, features = ["union"] }
diff --git a/lib/vector-core/Cargo.toml b/lib/vector-core/Cargo.toml
index d870bf075ed31..8f5126e101053 100644
--- a/lib/vector-core/Cargo.toml
+++ b/lib/vector-core/Cargo.toml
@@ -38,7 +38,7 @@ proptest = { version = "1.3", optional = true }
 prost-types = { version = "0.12", default-features = false }
 prost = { version = "0.12", default-features = false, features = ["std"] }
 quanta = { version = "0.12.1", default-features = false }
-regex = { version = "1.10.2", default-features = false, features = ["std", "perf"] }
+regex = { version = "1.10.4", default-features = false, features = ["std", "perf"] }
 ryu = { version = "1", default-features = false }
 serde = { version = "1.0.190", default-features = false, features = ["derive", "rc"] }
 serde_json = { version = "1.0.107", default-features = false }
diff --git a/vdev/Cargo.toml b/vdev/Cargo.toml
index f11dd3200adde..ea3cdc9a971e6 100644
--- a/vdev/Cargo.toml
+++ b/vdev/Cargo.toml
@@ -29,7 +29,7 @@ os_info = { version = "3.7.0", default-features = false }
 # watch https://github.com/epage/anstyle for official interop with Clap
 owo-colors = { version = "3.5.0", features = ["supports-colors"] }
 paste = "1.0.14"
-regex = { version = "1.10.2", default-features = false, features = ["std", "perf"] }
+regex = { version = "1.10.4", default-features = false, features = ["std", "perf"] }
 reqwest = { version = "0.11", features = ["json", "blocking"] }
 serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0.107"