diff --git a/CHANGELOG b/CHANGELOG
index 8481951..f072385 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,10 +1,15 @@
 CHANGELOG
 =========
 
-3.1.3 - 2023-07-24
+3.1.4 - 2023-07-24
 
 * Allow latest attrs package to fix community reported dependency problems
 
+3.1.3 - 2023-02-15
+
+* Add a debug message indicating which schema validates an extension
+* Fix deprecation warning about jsonschema.draft202012_format_checker
+
 3.1.2 - 2022-11-30
 
 * Minor fixes to extension definitions