diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8f08c4abf..5f182789c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,25 @@
 
 All notable changes to this project will be documented in this file.
 
+## [0.14.0](https://github.com/TimelyDataflow/timely-dataflow/compare/timely-v0.13.0...timely-v0.14.0) - 2024-11-11
+
+### Added
+
+The trait `communication::Bytesable`, for types that must be serialized into or from a `Bytes`, and stands in for "timely appropriate serialization".
+The trait `communication::Exchangeable`, a composite trait bringing together the requirements on a type for it to be sent along a general purpose communication channel.
+
+### Removed
+
+The communication `Message` and `RefOrMut` types have been removed.
+The `RefOrMut` type wrapped either a `&T` or a `&mut T`, but with the removal of `abomonation` it is always a `&mut T`.
+The `Message` type was used to indicate the serialization / deserialization behavior, and these opinions (e.g. "use `bincode`") have been migrated to the core `timely` crate.
+
+### Other
+
+- Move opinions about encoding from `communication` to `timely`. ([#597](https://github.com/TimelyDataflow/timely-dataflow/pull/597))
+- Rust updates, better doc testing ([#598](https://github.com/TimelyDataflow/timely-dataflow/pull/598))
+- Simplify communication `Message` type ([#596](https://github.com/TimelyDataflow/timely-dataflow/pull/596))
+
 ## 0.13.0 - 2024-10-29
 
 Changelog bankruptcy declared.
diff --git a/bytes/Cargo.toml b/bytes/Cargo.toml
index 1f3baf986..e3c8cb50a 100644
--- a/bytes/Cargo.toml
+++ b/bytes/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "timely_bytes"
-version = "0.12.0"
+version = "0.12.1"
 authors = ["Frank McSherry <fmcsherry@me.com>"]
 edition = "2018"
 
diff --git a/communication/Cargo.toml b/communication/Cargo.toml
index dce2a0efe..b80e8bff4 100644
--- a/communication/Cargo.toml
+++ b/communication/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "timely_communication"
-version = "0.13.0"
+version = "0.14.0"
 authors = ["Frank McSherry <fmcsherry@me.com>"]
 description = "Communication layer for timely dataflow"
 edition.workspace = true
diff --git a/timely/Cargo.toml b/timely/Cargo.toml
index 486bd8eb1..74744518b 100644
--- a/timely/Cargo.toml
+++ b/timely/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 
 name = "timely"
-version = "0.13.0"
+version = "0.14.0"
 authors = ["Frank McSherry <fmcsherry@me.com>"]
 readme = "../README.md"
 edition.workspace = true
@@ -24,7 +24,7 @@ bincode = { version = "1.0" }
 serde = { version = "1.0", features = ["derive"] }
 timely_bytes = { path = "../bytes", version = "0.12" }
 timely_logging = { path = "../logging", version = "0.12" }
-timely_communication = { path = "../communication", version = "0.13", default-features = false }
+timely_communication = { path = "../communication", version = "0.14", default-features = false }
 timely_container = { path = "../container", version = "0.12" }
 crossbeam-channel = "0.5"
 smallvec = { version = "1.13.2", features = ["serde", "const_generics"] }