diff --git a/Cargo.lock b/Cargo.lock
index 0a9119e..bb8d6ec 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -528,9 +528,9 @@ dependencies = [
 
 [[package]]
 name = "config"
-version = "0.15.17"
+version = "0.15.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "680d3ac2fe066c43300ec831c978871e50113a708d58ab13d231bd92deca5adb"
+checksum = "180e549344080374f9b32ed41bf3b6b57885ff6a289367b3dbc10eea8acc1918"
 dependencies = [
  "async-trait",
  "convert_case",