diff --git a/CHANGELOG.md b/CHANGELOG.md
index af5c931..1fa91a6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,7 @@
 
 <!-- vim-markdown-toc GFM -->
 
+* [3.4.2](#342)
 * [3.4.1](#341)
 * [3.4](#34)
 * [3.3](#33)
@@ -30,9 +31,15 @@
 
 <!-- vim-markdown-toc -->
 
+# 3.4.2
+
+> Oct 24th, 2020
+
+- Support of `simba-0.3`.
+
 # 3.4.1
 
-> Sep 05th, 2020
+> Sep 5th, 2020
 
 - Support of `simba-0.2`.
 - Support of `nalgebra-0.22`.
diff --git a/Cargo.toml b/Cargo.toml
index f76cf4e..118179c 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "splines"
-version = "3.4.1"
+version = "3.4.2"
 license = "BSD-3-Clause"
 authors = ["Dimitri Sabadie <dimitri.sabadie@gmail.com>"]
 description = "Spline interpolation made easy"