diff --git a/CHANGELOG b/CHANGELOG
index aba1ac2..aa0697c 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,3 +1,7 @@
+## v0.3.1
+- Fix non-determinism problem when using triangle-meshes, cone, cylinders, or capsules.
+- Add `JointSet::remove(...)` to remove a joint from the `JointSet`.
+
 ## v0.3.0
 - Collider shapes are now trait-objects instead of a `Shape` enum.
 - Add a user-defined `u128` to each colliders and rigid-bodies for storing user data.
diff --git a/build/rapier2d/Cargo.toml b/build/rapier2d/Cargo.toml
index d963079..a27a4ed 100644
--- a/build/rapier2d/Cargo.toml
+++ b/build/rapier2d/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name    = "rapier2d"
-version = "0.3.0"
+version = "0.3.1"
 authors = [ "Sébastien Crozet <developer@crozet.re>" ]
 description = "2-dimensional physics engine in Rust."
 documentation = "http://docs.rs/rapier2d"
diff --git a/build/rapier3d/Cargo.toml b/build/rapier3d/Cargo.toml
index f5c2fe4..66abdf7 100644
--- a/build/rapier3d/Cargo.toml
+++ b/build/rapier3d/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name    = "rapier3d"
-version = "0.3.0"
+version = "0.3.1"
 authors = [ "Sébastien Crozet <developer@crozet.re>" ]
 description = "3-dimensional physics engine in Rust."
 documentation = "http://docs.rs/rapier3d"