diff --git a/Cargo.lock b/Cargo.lock
index 985efcab..f0affb63 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -105,7 +105,7 @@ dependencies = [
  "http 1.3.1",
  "http-body 1.0.1",
  "http-body-util",
- "hyper 1.7.0",
+ "hyper 1.8.1",
  "hyper-util",
  "itoa",
  "matchit",
@@ -1438,9 +1438,9 @@ dependencies = [
 
 [[package]]
 name = "hyper"
-version = "1.7.0"
+version = "1.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "eb3aa54a13a0dfe7fbe3a59e0c76093041720fdc77b110cc0fc260fafb4dc51e"
+checksum = "2ab2d4f250c3d7b1c9fcdff1cece94ea4e2dfbec68614f7b87cb205f24ca9d11"
 dependencies = [
  "atomic-waker",
  "bytes",
@@ -1480,7 +1480,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "03a01595e11bdcec50946522c32dde3fc6914743000a68b93000965f2f02406d"
 dependencies = [
  "http 1.3.1",
- "hyper 1.7.0",
+ "hyper 1.8.1",
  "hyper-util",
  "rustls 0.23.27",
  "rustls-pki-types",
@@ -1497,7 +1497,7 @@ checksum = "70206fc6890eaca9fde8a0bf71caa2ddfc9fe045ac9e5c70df101a7dbde866e0"
 dependencies = [
  "bytes",
  "http-body-util",
- "hyper 1.7.0",
+ "hyper 1.8.1",
  "hyper-util",
  "native-tls",
  "tokio",
@@ -1518,7 +1518,7 @@ dependencies = [
  "futures-util",
  "http 1.3.1",
  "http-body 1.0.1",
- "hyper 1.7.0",
+ "hyper 1.8.1",
  "ipnet",
  "libc",
  "percent-encoding",
@@ -2499,7 +2499,7 @@ dependencies = [
  "http 1.3.1",
  "http-body 1.0.1",
  "http-body-util",
- "hyper 1.7.0",
+ "hyper 1.8.1",
  "hyper-rustls 0.27.6",
  "hyper-tls",
  "hyper-util",
@@ -2710,7 +2710,7 @@ dependencies = [
  "axum-extra",
  "base64 0.22.1",
  "chrono",
- "hyper 1.7.0",
+ "hyper 1.8.1",
  "mime_guess",
  "rand",
  "regex",
diff --git a/rustmail/Cargo.toml b/rustmail/Cargo.toml
index 20b11786..7f65e11b 100644
--- a/rustmail/Cargo.toml
+++ b/rustmail/Cargo.toml
@@ -17,7 +17,7 @@ chrono = { version = "0.4.42", features = ["serde"] }
 regex = "1.11.3"
 axum = "0.8.6"
 axum-extra = { version = "0.12.2", features = ["cookie"] }
-hyper = "1.7.0"
+hyper = "1.8.1"
 rust-embed = "8.7.2"
 mime_guess = "2.0.5"
 urlencoding = "2.1.3"