diff --git a/fuzz/Cargo.lock b/fuzz/Cargo.lock
index 2395ac145..5f069a0f5 100644
--- a/fuzz/Cargo.lock
+++ b/fuzz/Cargo.lock
@@ -601,18 +601,18 @@ checksum = "a2333e6df6d6598f2b1974829f853c2b4c5f4a6e503c10af918081aa6f8564e1"
 
 [[package]]
 name = "serde"
-version = "1.0.141"
+version = "1.0.142"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7af873f2c95b99fcb0bd0fe622a43e29514658873c8ceba88c4cb88833a22500"
+checksum = "e590c437916fb6b221e1d00df6e3294f3fccd70ca7e92541c475d6ed6ef5fee2"
 dependencies = [
  "serde_derive",
 ]
 
 [[package]]
 name = "serde_derive"
-version = "1.0.141"
+version = "1.0.142"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "75743a150d003dd863b51dc809bcad0d73f2102c53632f1e954e738192a3413f"
+checksum = "34b5b8d809babe02f538c2cfec6f2c1ed10804c0e5a6a041a049a4f5588ccc2e"
 dependencies = [
  "proc-macro2",
  "quote",