diff --git a/Cargo.lock b/Cargo.lock
index c203a00dedc..5036a456de9 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1914,9 +1914,9 @@ dependencies = [
 
 [[package]]
 name = "email-encoding"
-version = "0.3.1"
+version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ea3d894bbbab314476b265f9b2d46bf24b123a36dd0e96b06a1b49545b9d9dcc"
+checksum = "20b9cde6a71f9f758440470f3de16db6c09a02c443ce66850d87f5410548fb8e"
 dependencies = [
  "base64 0.22.1",
  "memchr",
@@ -3000,9 +3000,9 @@ checksum = "bbd2bcb4c963f2ddae06a2efc7e9f3591312473c50c6685e1f298068316e66fe"
 
 [[package]]
 name = "lettre"
-version = "0.11.14"
+version = "0.11.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5d476fe7a4a798f392ce34947aa7d53d981127e37523c5251da3c927f7fa901f"
+checksum = "759bc2b8eabb6a30b235d6f716f7f36479f4b38cbe65b8747aefee51f89e8437"
 dependencies = [
  "async-trait",
  "base64 0.22.1",
diff --git a/Cargo.toml b/Cargo.toml
index e235c4d6a6d..4f10b1df7e7 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -96,7 +96,7 @@ indicatif = "=0.17.11"
 ipnetwork = "=0.21.1"
 json-subscriber = "=0.2.4"
 krata-tokio-tar = "=0.4.2"
-lettre = { version = "=0.11.14", default-features = false, features = ["file-transport", "smtp-transport", "hostname", "builder", "tokio1", "tokio1-native-tls"] }
+lettre = { version = "=0.11.15", default-features = false, features = ["file-transport", "smtp-transport", "hostname", "builder", "tokio1", "tokio1-native-tls"] }
 minijinja = { version = "=2.8.0", features = ["loader"] }
 mockall = "=0.13.1"
 moka = { version = "=0.12.10", default-features = false, features = ["future"] }