diff --git a/Cargo.lock b/Cargo.lock
index 889e71b..01b4ecb 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -33,7 +33,7 @@ dependencies = [
  "once_cell",
  "percent-encoding",
  "rcgen",
- "rustls 0.21.3",
+ "rustls 0.21.5",
  "tokio",
  "tokio-rustls 0.24.1",
  "url",
@@ -475,9 +475,9 @@ dependencies = [
 
 [[package]]
 name = "rustls"
-version = "0.21.3"
+version = "0.21.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b19faa85ecb5197342b54f987b142fb3e30d0c90da40f80ef4fa9a726e6676ed"
+checksum = "79ea77c539259495ce8ca47f53e66ae0330a8819f67e23ac96ca02f50e7b7d36"
 dependencies = [
  "log",
  "ring",
@@ -663,7 +663,7 @@ version = "0.24.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c28327cf380ac148141087fbfb9de9d7bd4e84ab5d2c28fbc911d753de8a7081"
 dependencies = [
- "rustls 0.21.3",
+ "rustls 0.21.5",
  "tokio",
 ]
 
diff --git a/Cargo.toml b/Cargo.toml
index 3ce3808..44bbe5c 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -22,7 +22,7 @@ mime_guess = "2.0"
 once_cell = "1.18"
 percent-encoding = "2.3"
 rcgen = { version = "0.11.1" }
-rustls = "0.21.3"
+rustls = "0.21.5"
 tokio-rustls = "0.24.1"
 tokio = { version = "1.29", features = ["fs", "io-util", "net", "rt-multi-thread", "sync"] }
 url = "2.4.0"