diff --git a/Cargo.lock b/Cargo.lock
index 64f7e8dc..df4ae3b0 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2472,7 +2472,7 @@ dependencies = [
  "tempfile",
  "thiserror",
  "threads_pool",
- "toml 0.4.10",
+ "toml 0.5.7",
  "urlencoding",
  "validator",
  "validator_derive",
diff --git a/Cargo.toml b/Cargo.toml
index fd1488c1..25e4e6a2 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -14,7 +14,7 @@ chrono = { version = "0.4", features = ["serde"] }
 lazy_static = "1.1"
 lettre = "=0.10.0-alpha.1"
 urlencoding = "1.0"
-toml = "0.4"
+toml = "0.5"
 rand = "0.7"
 regex = "1.0"
 rocket = "0.4.2"