diff --git a/Cargo.lock b/Cargo.lock
index e348d70..2bebf36 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -491,18 +491,18 @@ checksum = "d29ab0c6d3fc0ee92fe66e2d99f700eab17a8d57d1c1d3b748380fb20baa78cd"
 
 [[package]]
 name = "serde"
-version = "1.0.189"
+version = "1.0.191"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8e422a44e74ad4001bdc8eede9a4570ab52f71190e9c076d14369f38b9200537"
+checksum = "a834c4821019838224821468552240d4d95d14e751986442c816572d39a080c9"
 dependencies = [
  "serde_derive",
 ]
 
 [[package]]
 name = "serde_derive"
-version = "1.0.189"
+version = "1.0.191"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1e48d1f918009ce3145511378cf68d613e3b3d9137d67272562080d68a2b32d5"
+checksum = "46fa52d5646bce91b680189fe5b1c049d2ea38dabb4e2e7c8d00ca12cfbfbcfd"
 dependencies = [
  "proc-macro2",
  "quote",