diff --git a/Cargo.lock b/Cargo.lock
index 9945f581..9ae1d3f2 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4888,9 +4888,9 @@ dependencies = [
 
 [[package]]
 name = "rustls"
-version = "0.21.5"
+version = "0.21.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "79ea77c539259495ce8ca47f53e66ae0330a8819f67e23ac96ca02f50e7b7d36"
+checksum = "1d1feddffcfcc0b33f5c6ce9a29e341e4cd59c3f78e7ee45f4a40c038b1d6cbb"
 dependencies = [
  "log",
  "ring",
diff --git a/crates/cli/Cargo.toml b/crates/cli/Cargo.toml
index f3ce7e00..8814b9d7 100644
--- a/crates/cli/Cargo.toml
+++ b/crates/cli/Cargo.toml
@@ -18,7 +18,7 @@ itertools = "0.11.0"
 listenfd = "1.0.1"
 rand = "0.8.5"
 rand_chacha = "0.3.1"
-rustls = "0.21.5"
+rustls = "0.21.6"
 serde_json = "1.0.104"
 serde_yaml = "0.9.25"
 sqlx = { version = "0.7.1", features = ["runtime-tokio-rustls", "postgres"] }
diff --git a/crates/http/Cargo.toml b/crates/http/Cargo.toml
index 5631eddb..fd9cd7ff 100644
--- a/crates/http/Cargo.toml
+++ b/crates/http/Cargo.toml
@@ -18,7 +18,7 @@ hyper = "0.14.27"
 hyper-rustls = { version = "0.24.1", features = ["http1", "http2"], default-features = false, optional = true }
 once_cell = "1.18.0"
 opentelemetry = "0.19.0"
-rustls = { version = "0.21.5", optional = true }
+rustls = { version = "0.21.6", optional = true }
 rustls-native-certs = { version = "0.6.3", optional = true }
 serde = "1.0.183"
 serde_json = "1.0.104"
diff --git a/crates/oidc-client/Cargo.toml b/crates/oidc-client/Cargo.toml
index 32fb346a..ce19b591 100644
--- a/crates/oidc-client/Cargo.toml
+++ b/crates/oidc-client/Cargo.toml
@@ -48,7 +48,7 @@ oauth2-types = { path = "../oauth2-types" }
 
 # Default http service
 http-body = { version = "0.4.5", optional = true }
-rustls = {version = "0.21.5", optional = true }
+rustls = {version = "0.21.6", optional = true }
 [dependencies.hyper-rustls]
 version = "0.24.1"
 features = ["http1", "http2", "rustls-native-certs"]