diff --git a/Cargo.lock b/Cargo.lock
index 9e822e2..c5600b3 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -122,9 +122,9 @@ checksum = "a4a4ddaa51a5bc52a6948f74c06d20aaaddb71924eab79b8c97a8c556e942d6a"
 
 [[package]]
 name = "binrw"
-version = "0.10.0"
+version = "0.11.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f846d8732b2a55b569b885852ecc925a2b1f24568f4707f8b1ccd5dc6805ea9b"
+checksum = "272caaf6e0bfb7d508c0606e541e2c68f85c0d6352b62d0b299924eed59fe384"
 dependencies = [
  "array-init",
  "binrw_derive",
@@ -133,9 +133,9 @@ dependencies = [
 
 [[package]]
 name = "binrw_derive"
-version = "0.10.0"
+version = "0.11.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5c2aa66a5e35daf7f91ed44c945886597ef4c327f34f68b6bbf22951a250ceeb"
+checksum = "fb4b28c1e534d96213c8966bb9240095757aa0909128985f97d16afd2e7257a8"
 dependencies = [
  "either",
  "owo-colors",
diff --git a/Cargo.toml b/Cargo.toml
index daec33d..a7bd160 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -43,7 +43,7 @@ scrypt = { version = "0.10", default-features = false }
 integer-sqrt = "0.1"
 # serialization
 base64 = "0.20"
-binrw = "0.10"
+binrw = "0.11"
 hex = { version = "0.4", features = ["serde"] }
 serde = { version = "1", features = ["derive"] }
 serde_json = "1"