diff --git a/Cargo.lock b/Cargo.lock
index ad63764..a6ce075 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1152,9 +1152,9 @@ dependencies = [
 
 [[package]]
 name = "serde"
-version = "1.0.150"
+version = "1.0.155"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e326c9ec8042f1b5da33252c8a37e9ffbd2c9bef0155215b6e6c80c790e05f91"
+checksum = "71f2b4817415c6d4210bfe1c7bfcf4801b2d904cb4d0e1a8fdb651013c9e86b8"
 dependencies = [
  "serde_derive",
 ]
@@ -1171,9 +1171,9 @@ dependencies = [
 
 [[package]]
 name = "serde_derive"
-version = "1.0.150"
+version = "1.0.155"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "42a3df25b0713732468deadad63ab9da1f1fd75a48a15024b50363f128db627e"
+checksum = "d071a94a3fac4aff69d023a7f411e33f40f3483f8c5190b1953822b6b76d7630"
 dependencies = [
  "proc-macro2",
  "quote",