diff --git a/Cargo.lock b/Cargo.lock
index 92f5ebc696397..aac80c463f0d3 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1513,7 +1513,7 @@ dependencies = [
  "hex",
  "http",
  "hyper",
- "hyper-rustls",
+ "hyper-rustls 0.23.1",
  "hyperlocal",
  "log",
  "pin-project-lite",
@@ -4025,6 +4025,19 @@ dependencies = [
  "tokio-rustls 0.23.4",
 ]
 
+[[package]]
+name = "hyper-rustls"
+version = "0.24.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0646026eb1b3eea4cd9ba47912ea5ce9cc07713d105b1a14698f4e6433d348b7"
+dependencies = [
+ "http",
+ "hyper",
+ "rustls 0.21.0",
+ "tokio",
+ "tokio-rustls 0.24.0",
+]
+
 [[package]]
 name = "hyper-timeout"
 version = "0.4.1"
@@ -6799,9 +6812,9 @@ dependencies = [
 
 [[package]]
 name = "reqwest"
-version = "0.11.17"
+version = "0.11.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "13293b639a097af28fc8a90f22add145a9c954e49d77da06263d58cf44d5fb91"
+checksum = "cde824a14b7c14f85caff81225f411faacc04a2013f41670f41443742b1c1c55"
 dependencies = [
  "base64 0.21.0",
  "bytes 1.4.0",
@@ -6812,7 +6825,7 @@ dependencies = [
  "http",
  "http-body",
  "hyper",
- "hyper-rustls",
+ "hyper-rustls 0.24.0",
  "hyper-tls",
  "ipnet",
  "js-sys",
@@ -6822,14 +6835,14 @@ dependencies = [
  "once_cell",
  "percent-encoding",
  "pin-project-lite",
- "rustls 0.20.7",
+ "rustls 0.21.0",
  "rustls-pemfile 1.0.1",
  "serde",
  "serde_json",
  "serde_urlencoded",
  "tokio",
  "tokio-native-tls",
- "tokio-rustls 0.23.4",
+ "tokio-rustls 0.24.0",
  "tokio-util",
  "tower-service",
  "url",
diff --git a/lib/k8s-e2e-tests/Cargo.toml b/lib/k8s-e2e-tests/Cargo.toml
index 2489b6c769273..ad164e128355b 100644
--- a/lib/k8s-e2e-tests/Cargo.toml
+++ b/lib/k8s-e2e-tests/Cargo.toml
@@ -12,7 +12,7 @@ futures = "0.3"
 k8s-openapi = { version = "0.16.0", default-features = false, features = ["v1_19"] }
 k8s-test-framework = { version = "0.1", path = "../k8s-test-framework" }
 regex = "1"
-reqwest = { version = "0.11.17", features = ["json"] }
+reqwest = { version = "0.11.18", features = ["json"] }
 serde_json = "1"
 tokio = { version = "1.28.1", features = ["full"] }
 indoc = "2.0.1"
diff --git a/lib/vector-api-client/Cargo.toml b/lib/vector-api-client/Cargo.toml
index d7e15156f0997..36c40bcd7e9e7 100644
--- a/lib/vector-api-client/Cargo.toml
+++ b/lib/vector-api-client/Cargo.toml
@@ -25,7 +25,7 @@ tokio-stream = { version = "0.1.14", default-features = false, features = ["sync
 graphql_client = { version = "0.12.0", default-features = false, features = ["graphql_query_derive"] }
 
 # HTTP / WebSockets
-reqwest = { version = "0.11.17", default-features = false, features = ["json"] }
+reqwest = { version = "0.11.18", default-features = false, features = ["json"] }
 tokio-tungstenite = { version = "0.19.0", default-features = false, features = ["connect", "rustls"] }
 
 # External libs