diff --git a/Cargo.lock b/Cargo.lock
index f8c34607..671091eb 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -100,9 +100,9 @@ checksum = "55cc3b69f167a1ef2e161439aa98aed94e6028e5f9a59be9a6ffb47aef1651f9"
 
 [[package]]
 name = "arbitrary"
-version = "1.3.2"
+version = "1.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7d5a26814d8dcb93b0e5a0ff3c6d80a8843bafb21b39e8e18a6f05471870e110"
+checksum = "dde20b3d026af13f561bdd0f15edf01fc734f0dafcedbaf42bba506a9517f223"
 dependencies = [
  "derive_arbitrary",
 ]
@@ -437,9 +437,9 @@ dependencies = [
 
 [[package]]
 name = "derive_arbitrary"
-version = "1.3.2"
+version = "1.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "67e77553c4162a157adbf834ebae5b415acbecbeafc7a74b0e886657506a7611"
+checksum = "30542c1ad912e0e3d22a1935c290e12e8a29d704a420177a31faad4a601a0800"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/wtx/Cargo.toml b/wtx/Cargo.toml
index 20c8df9c..948693c5 100644
--- a/wtx/Cargo.toml
+++ b/wtx/Cargo.toml
@@ -1,6 +1,6 @@
 [dependencies]
 aes-gcm = { default-features = false, optional = true, version = "0.11.0-pre.2" }
-arbitrary = { default-features = false, features = ["derive_arbitrary"], optional = true, version = "1.0" }
+arbitrary = { default-features = false, features = ["derive_arbitrary"], optional = true, version = "1.4" }
 argon2 = { default-features = false, optional = true, version = "0.5" }
 base64 = { default-features = false, features = ["alloc"], optional = true, version = "0.22" }
 borsh = { default-features = false, features = ["derive"], optional = true, version = "1.0" }