diff --git a/Cargo.lock b/Cargo.lock
index 8dc2ee8..ad69cbc 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -410,9 +410,9 @@ checksum = "d29ab0c6d3fc0ee92fe66e2d99f700eab17a8d57d1c1d3b748380fb20baa78cd"
 
 [[package]]
 name = "serde"
-version = "1.0.144"
+version = "1.0.146"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0f747710de3dcd43b88c9168773254e809d8ddbdf9653b84e2554ab219f17860"
+checksum = "6df50b7a60a0ad48e1b42eb38373eac8ff785d619fb14db917b4e63d5439361f"
 dependencies = [
  "serde_derive",
 ]
@@ -430,9 +430,9 @@ dependencies = [
 
 [[package]]
 name = "serde_derive"
-version = "1.0.144"
+version = "1.0.146"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "94ed3a816fb1d101812f83e789f888322c34e291f894f19590dc310963e87a00"
+checksum = "a714fd32ba1d66047ce7d53dabd809e9922d538f9047de13cc4cffca47b36205"
 dependencies = [
  "proc-macro2",
  "quote",