diff --git a/CHANGELOG.md b/CHANGELOG.md
index 55552cd..d0138f3 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,16 @@
 # Changelog
 
+## v0.3.1
+
+* Bug fixes
+  * Move ntpd's prints to the log. The previous prints to the console were quite
+    annoying to say the least.
+  * Remove the build timestamp so that `nerves_time` builds are reproducible.
+    This is important for users that want to recreate firmware images with as
+    few differences as possible. The build timestamp had restricted the earliest
+    allowed time. The earliest time is now hardcoded, but can be overridden by
+    application config (same with the latest possible time.)
+
 ## v0.3.0
 
 IMPORTANT: This release moves `Nerves.Time` to the `NervesTime` namespace. If
diff --git a/mix.exs b/mix.exs
index a28e1b1..502d416 100644
--- a/mix.exs
+++ b/mix.exs
@@ -1,7 +1,7 @@
 defmodule NervesTime.MixProject do
   use Mix.Project
 
-  @version "0.3.0"
+  @version "0.3.1"
   @source_url "https://github.com/fhunleth/nerves_time"
 
   def project do