diff --git a/Cargo.lock b/Cargo.lock
index 30b87c0..72c3791 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1,15 +1,12 @@
 # This file is automatically @generated by Cargo.
 # It is not intended for manual editing.
-version = 3
+version = 4
 
 [[package]]
 name = "bincode"
-version = "1.3.3"
+version = "3.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b1f45e9417d87227c7a56d22e471c6206462cba514c7590c09aff4cf6d1ddcad"
-dependencies = [
- "serde",
-]
+checksum = "fd6a120d2e16b3e1b4a24bd70f23b12d3e16b81f113364a26935f8db7245452d"
 
 [[package]]
 name = "microstack"
diff --git a/Cargo.toml b/Cargo.toml
index 44baefc..4d9502f 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -14,4 +14,4 @@ categories = ["data-structures", "memory-management"]
 serde = { version = "1.0.193", optional = true, default-features = false }
 
 [dev-dependencies]
-bincode = "1.3.3"
+bincode = "3.0.0"