diff --git a/Cargo.lock b/Cargo.lock
index 9eebce8..6b31ddb 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -738,9 +738,9 @@ dependencies = [
 
 [[package]]
 name = "config"
-version = "0.15.4"
+version = "0.15.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3d84f8d224ac58107d53d3ec2b9ad39fd8c8c4e285d3c9cb35485ffd2ca88cb3"
+checksum = "38bdefe0c9ee4fe0e613bf6d5cc55dfdb12198fb48518fec0706b358e7485d8c"
 dependencies = [
  "async-trait",
  "convert_case 0.6.0",
diff --git a/Cargo.toml b/Cargo.toml
index ae950a7..695b83b 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -29,7 +29,7 @@ serde = { version = "1.0.217", default-features = false, features = ["derive"]}
 serde_json = "1.0.135"
 hex = "0.4.3"
 tracing-subscriber = "0.3.19"
-config = "0.15.4"
+config = "0.15.5"
 sp-core = { version = "35.0.0", default-features = false, features = [
     "std",
 ] }