diff --git a/CHANGELOG.md b/CHANGELOG.md
index fb9fc8c..bfc52d2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,24 @@
 > This project uses [Break Versioning](https://github.com/ptaoussanis/encore/blob/master/BREAK-VERSIONING.md) as of **Aug 16, 2014**.
 
+## v3.1.0 / 2020 Nov 6
+
+```clojure
+[com.taoensso/nippy "3.1.0"]
+```
+
+> This is a non-breaking, minor feature release.
+
+#### New since `v3.0.0`
+
+* [#135 #128] Added native `freeze/thaw` support for `java.time` classes on JVM 8+: `Instant`, `Duration`, `Period`.
+* [#137] Add `thaw-from-resource` convenience util.
+* Add (DEPRECATED) `swap-serializable-whitelist!` for backwards compatibility.
+
+#### Changes since `v3.0.0`
+
+* Add several standard `java.time` classes to default `*thaw-serializable-whitelist*`.
+
+
 ## v3.1.0-RC1 / 2020 Oct 24
 
 ```clojure
diff --git a/README.md b/README.md
index 51af305..2dedc25 100644
--- a/README.md
+++ b/README.md
@@ -4,8 +4,7 @@
 **[CHANGELOG]** | [API] | current [Break Version]:
 
 ```clojure
-[com.taoensso/nippy "3.1.0-RC1"] ; Dev, see CHANGELOG for details
-[com.taoensso/nippy "3.0.0"]     ; Stable
+[com.taoensso/nippy "3.1.0"] ; See CHANGELOG for details
 ```
 
 <!-- ![build status](https://github.com/ptaoussanis/nippy/workflows/build/badge.svg?branch=master) -->
@@ -41,8 +40,8 @@ Nippy is an attempt to provide a reliable, high-performance **drop-in alternativ
 Add the necessary dependency to your project:
 
 ```clojure
-Leiningen: [com.taoensso/nippy "3.0.0"] ; or
-deps.edn:   com.taoensso/nippy {:mvn/version "3.0.0"}
+Leiningen: [com.taoensso/nippy "3.1.0"] ; or
+deps.edn:   com.taoensso/nippy {:mvn/version "3.1.0"}
 ```
 
 And setup your namespace imports:
diff --git a/project.clj b/project.clj
index f86ac5d..0ae73b9 100644
--- a/project.clj
+++ b/project.clj
@@ -1,4 +1,4 @@
-(defproject com.taoensso/nippy "3.1.0-RC1"
+(defproject com.taoensso/nippy "3.1.0"
   :author "Peter Taoussanis <https://www.taoensso.com>"
   :description "High-performance serialization library for Clojure"
   :url "https://github.com/ptaoussanis/nippy"