diff --git a/backend/Cargo.lock b/backend/Cargo.lock
index 537e3dd197..f779dd27a0 100644
--- a/backend/Cargo.lock
+++ b/backend/Cargo.lock
@@ -1737,9 +1737,9 @@ checksum = "e2abad23fbc42b3700f2f279844dc832adb2b2eb069b2df918f455c4e18cc646"
 
 [[package]]
 name = "lettre"
-version = "0.10.0"
+version = "0.10.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5677c78c7c7ede1dd68e8a7078012bc625449fb304e7b509b917eaaedfe6e849"
+checksum = "2eabca5e0b4d0e98e7f2243fb5b7520b6af2b65d8f87bcc86f2c75185a6ff243"
 dependencies = [
  "async-trait",
  "base64 0.13.0",