diff --git a/fuzz/Cargo.lock b/fuzz/Cargo.lock
index 210bdae61..c7cc9df5e 100644
--- a/fuzz/Cargo.lock
+++ b/fuzz/Cargo.lock
@@ -1167,9 +1167,9 @@ checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
 
 [[package]]
 name = "zerocopy"
-version = "0.7.6"
+version = "0.7.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3acf0fc2746d3e32f07be6067e170628e3b3d558c68f5dbada298039a6726331"
+checksum = "7b9707ff4c1f8e8e86e0b5b91bee9f5f5f3a1e1c818cf107f81ec70fa33dc22c"
 dependencies = [
  "byteorder",
  "zerocopy-derive",
@@ -1177,9 +1177,9 @@ dependencies = [
 
 [[package]]
 name = "zerocopy-derive"
-version = "0.7.6"
+version = "0.7.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b539ef18157ab9e248758ab68041c0179e639024ca17c794c6afa7a691f4c271"
+checksum = "7a3c47d3651d0b25c7ac649a845881fe6fdc6cbf7c75684266a50129ebebff79"
 dependencies = [
  "proc-macro2",
  "quote",