diff --git a/Cargo.lock b/Cargo.lock
index 41ebd142..9a4068d6 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3470,9 +3470,9 @@ checksum = "5e5032e24019045c762d3c0f28f5b6b8bbf38563a65908389bf7978758920897"
 
 [[package]]
 name = "lz4_flex"
-version = "0.12.0"
+version = "0.12.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ab6473172471198271ff72e9379150e9dfd70d8e533e0752a27e515b48dd375e"
+checksum = "98c23545df7ecf1b16c303910a69b079e8e251d60f7dd2cc9b4177f2afaf1746"
 dependencies = [
  "twox-hash",
 ]