diff --git a/Cargo.lock b/Cargo.lock
index 82fea006..92d39206 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -420,9 +420,9 @@ checksum = "5b63caa9aa9397e2d9480a9b13673856c78d8ac123288526c37d7839f2a86990"
 
 [[package]]
 name = "config"
-version = "0.15.0"
+version = "0.15.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a734575233f9bf1bbbd6fa1e0dc5dda4afc61658d28b30b8e07d492e40b4d03b"
+checksum = "d73c1a90f0e9b8aa27881dedf820679d851991c138a3371d6364a38ea0a59552"
 dependencies = [
  "async-trait",
  "convert_case",