diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5eade4f..8fc4c10 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,15 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 
 # Change Log
 
+## 0.3.1
+
+### Changed
+
+ * Synthetic constructor parameter order fixes:
+   * Fixed incorrect duplicate parameters when some synthetic members define arguments with matching names.
+   * Fixed incorrect ordering of parameters when `**kwargs` are present.
+ * Tweaked auto-completion of getters/setters to be closer to native method auto-completion.
+
 ## 0.3.0
 
 ### Added
diff --git a/resources/META-INF/plugin.xml b/resources/META-INF/plugin.xml
index 7c7968e..ec130c6 100644
--- a/resources/META-INF/plugin.xml
+++ b/resources/META-INF/plugin.xml
@@ -1,7 +1,7 @@
 <idea-plugin version="2">
   <id>com.wishtack.pysynthetic.intellij</id>
   <name>PySynthetic</name>
-  <version>0.3.0</version>
+  <version>0.3.1</version>
   <vendor email="" url="https://www.wishtack.com/">Wishtack</vendor>
 
   <description><![CDATA[
@@ -10,6 +10,8 @@
     ]]></description>
 
   <change-notes><![CDATA[
+      0.3.1:
+      Fixes to synthetic Initializer support, improved auto-completion for get/set accessors.<br>
       0.3.0:
       Synthetic Initializer support.<br>
       0.2.0: