diff --git a/Cargo.lock b/Cargo.lock
index 76c56dea..09504cf9 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1869,9 +1869,9 @@ checksum = "830d08ce1d1d941e6b30645f1a0eb5643013d835ce3779a5fc208261dbe10f55"
 
 [[package]]
 name = "lettre"
-version = "0.11.10"
+version = "0.11.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0161e452348e399deb685ba05e55ee116cae9410f4f51fe42d597361444521d9"
+checksum = "ab4c9a167ff73df98a5ecc07e8bf5ce90b583665da3d1762eb1f775ad4d0d6f5"
 dependencies = [
  "async-trait",
  "base64 0.22.1",