diff --git a/Cargo.lock b/Cargo.lock
index 1305c5c6d60..fbc7513b165 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -762,7 +762,7 @@ dependencies = [
  "once_cell",
  "pin-project-lite",
  "pin-utils",
- "rustls 0.21.10",
+ "rustls 0.21.12",
  "tokio",
  "tracing",
 ]
@@ -2493,7 +2493,7 @@ dependencies = [
  "http 0.2.12",
  "hyper 0.14.28",
  "log",
- "rustls 0.21.10",
+ "rustls 0.21.12",
  "rustls-native-certs",
  "tokio",
  "tokio-rustls 0.24.1",
@@ -2802,7 +2802,7 @@ dependencies = [
  "kube-core",
  "pem",
  "pin-project",
- "rustls 0.21.10",
+ "rustls 0.21.12",
  "rustls-pemfile 1.0.4",
  "secrecy",
  "serde",
@@ -4287,9 +4287,9 @@ dependencies = [
 
 [[package]]
 name = "rustls"
-version = "0.21.10"
+version = "0.21.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f9d5a6813c0759e4609cd494e8e725babae6a2ca7b62a5536a13daaec6fcb7ba"
+checksum = "3f56a14d1f48b391359b22f731fd4bd7e43c97f3c50eee276f3aa09c94784d3e"
 dependencies = [
  "log",
  "ring",
@@ -5172,7 +5172,7 @@ version = "0.24.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c28327cf380ac148141087fbfb9de9d7bd4e84ab5d2c28fbc911d753de8a7081"
 dependencies = [
- "rustls 0.21.10",
+ "rustls 0.21.12",
  "tokio",
 ]