diff --git a/CHANGELOG.md b/CHANGELOG.md
index 45c09b4c8..82edba5a1 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,8 @@
+# v0.28.4
+
+* Clear the re-entrancy guard instead of restoring its previous value
+* Document that an adapter instance represents one resource
+
 # v0.28.3
 
 * Make sure PG adapter correctly handles PG::ConnectionBad errors. rails/rails@e61b5e24 rescues these and converts them to ActiveRecord::ConnectionNotEstablished, but that is only on edge. Now that we are also testing on 8.1 it exposed that we are not handling the 8.1 behaviour which is to raise a PG::ConnectionBad.
diff --git a/Gemfile.lock b/Gemfile.lock
index f6672edb5..001217431 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,7 +1,7 @@
 PATH
   remote: .
   specs:
-    semian (0.28.3)
+    semian (0.28.4)
       concurrent-ruby
 
 GEM
diff --git a/lib/semian/version.rb b/lib/semian/version.rb
index 4a7fa3c5c..a83e182cc 100644
--- a/lib/semian/version.rb
+++ b/lib/semian/version.rb
@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
 module Semian
-  VERSION = "0.28.3"
+  VERSION = "0.28.4"
 end