diff --git a/CHANGELOG b/CHANGELOG
index ac43f65b..95f1768b 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,3 +1,9 @@
+== 4.3.3 / Nov 2nd, 2023
+
+* Add tests for CVE-2023-31606 [Helio Cola]
+* Fix rake compile [Helio Cola and Faria Education Group]
+* Fix CVE-2023-31606 (ReDOS possible in the sanitize_html function) [Kornelius Kalnbach and Merbin Russel]
+
 == 4.3.2 / May 23rd, 2016
 
 * Fix additional case for CVE-2012-6684 [Joshua Siler]
diff --git a/lib/redcloth/version.rb b/lib/redcloth/version.rb
index 617f87ce..3ec630a5 100644
--- a/lib/redcloth/version.rb
+++ b/lib/redcloth/version.rb
@@ -2,7 +2,7 @@ module RedCloth
   module VERSION
     MAJOR = 4
     MINOR = 3
-    TINY  = 2
+    TINY  = 3
 #    RELEASE_CANDIDATE = 0
 
     STRING = [MAJOR, MINOR, TINY].compact.join('.')
diff --git a/tasks/release.rake b/tasks/release.rake
index d9cc0f05..c9c8e139 100644
--- a/tasks/release.rake
+++ b/tasks/release.rake
@@ -1,16 +1,15 @@
 namespace :release do
   desc 'Push all gems to rubygems.org'
-  # git tag and push tag
-  # git tag vx.x.x
-  # git push --follow-tags
-  # branch into stable vx.x branch
-  # change version in version.rb
-  # update changelog
-  # run rake test
+  # 1. run rake test
+  # 2. update changelog
+  # 3. change version in version.rb
+  # 4. branch into stable vx.x branch
+  # 5. git tag and push tag
+  # 5.1. git tag vx.x.x
+  # 5.2. git push --follow-tags
 
   task :gem do
     sh("gem build redcloth.gemspec")
     sh("gem push RedCloth-*.gem")
   end
 end
-