diff --git a/Cargo.lock b/Cargo.lock
index 8be9ece4..e8bb205b 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1231,7 +1231,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "33d852cb9b869c2a9b3df2f71a3074817f01e1844f839a144f5fcef059a4eb5d"
 dependencies = [
  "libc",
- "windows-sys 0.52.0",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
@@ -1683,7 +1683,7 @@ dependencies = [
  "httpdate",
  "itoa",
  "pin-project-lite",
- "socket2 0.5.8",
+ "socket2 0.4.10",
  "tokio",
  "tower-service",
  "tracing",
@@ -1976,9 +1976,9 @@ dependencies = [
 
 [[package]]
 name = "lettre"
-version = "0.11.15"
+version = "0.11.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "759bc2b8eabb6a30b235d6f716f7f36479f4b38cbe65b8747aefee51f89e8437"
+checksum = "5cb54db6ff7a89efac87dba5baeac57bb9ccd726b49a9b6f21fb92b3966aaf56"
 dependencies = [
  "async-trait",
  "base64 0.22.1",
@@ -1996,7 +1996,7 @@ dependencies = [
  "nom",
  "percent-encoding",
  "quoted_printable",
- "socket2 0.5.8",
+ "socket2 0.6.0",
  "tokio",
  "tokio-native-tls",
  "url",
@@ -3126,7 +3126,7 @@ dependencies = [
  "errno",
  "libc",
  "linux-raw-sys",
- "windows-sys 0.52.0",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
@@ -3699,7 +3699,7 @@ dependencies = [
  "cfg-if",
  "libc",
  "psm",
- "windows-sys 0.52.0",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
@@ -3827,7 +3827,7 @@ dependencies = [
  "fastrand",
  "once_cell",
  "rustix",
- "windows-sys 0.52.0",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]