diff --git a/Cargo.lock b/Cargo.lock
index 1ab98d0fe..f2a0d93f5 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -817,10 +817,11 @@ checksum = "e3b5ca7a04898ad4bcd41c90c5285445ff5b791899bb1b0abdd2a2aa791211d7"
 
 [[package]]
 name = "byte-unit"
-version = "4.0.14"
+version = "4.0.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "95ebf10dda65f19ff0f42ea15572a359ed60d7fc74fdc984d90310937be0014b"
+checksum = "da78b32057b8fdfc352504708feeba7216dcd65a2c9ab02978cbd288d1279b6c"
 dependencies = [
+ "serde",
  "utf8-width",
 ]
 
diff --git a/Cargo.toml b/Cargo.toml
index 888b4f8ca..b45b9dbdd 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -147,7 +147,7 @@ borsh = "0.9.3"
 borsh-derive = "0.9.1"
 bs58 = "0.4.0"
 bv = "0.11.1"
-byte-unit = "4.0.14"
+byte-unit = "4.0.19"
 bytecount = "0.6.3"
 bytemuck = "1.11.0"
 byteorder = "1.4.3"