diff --git a/Cargo.lock b/Cargo.lock
index f1e0dfa..1ecf6b2 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -555,18 +555,18 @@ checksum = "b84345e4c9bd703274a082fb80caaa99b7612be48dfaa1dd9266577ec412309d"
 
 [[package]]
 name = "serde"
-version = "1.0.214"
+version = "1.0.216"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f55c3193aca71c12ad7890f1785d2b73e1b9f63a0bbc353c08ef26fe03fc56b5"
+checksum = "0b9781016e935a97e8beecf0c933758c97a5520d32930e460142b4cd80c6338e"
 dependencies = [
  "serde_derive",
 ]
 
 [[package]]
 name = "serde_derive"
-version = "1.0.214"
+version = "1.0.216"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "de523f781f095e28fa605cdce0f8307e451cc0fd14e2eb4cd2e98a355b147766"
+checksum = "46f859dbbf73865c6627ed570e78961cd3ac92407a2d117204c49232485da55e"
 dependencies = [
  "proc-macro2",
  "quote",