diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9821bcc..a5cf645 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,10 @@
 # Changelog
 
+### v0.1.2 / 2020-09-02
+
+* Fix: Convert extension attributes to strings, and ignore nils 
+* Documentation: Add code of conduct link to readme
+
 ### v0.1.1 / 2020-07-20
 
 * Updated a few documentation links. No functional changes.
diff --git a/lib/cloud_events/version.rb b/lib/cloud_events/version.rb
index e5b2692..537b3a1 100644
--- a/lib/cloud_events/version.rb
+++ b/lib/cloud_events/version.rb
@@ -5,5 +5,5 @@ module CloudEvents
   # Version of the Ruby CloudEvents SDK
   # @return [String]
   #
-  VERSION = "0.1.1"
+  VERSION = "0.1.2"
 end