diff --git a/doc/changelog.markdown b/doc/changelog.markdown
index 8708aa22..721e0f23 100644
--- a/doc/changelog.markdown
+++ b/doc/changelog.markdown
@@ -2,7 +2,7 @@ Lombok Changelog
 ----------------
 
 ### v1.18.45 "Edgy Guinea Pig"
-* No changes since v1.18.44 yet.
+* PLATFORM: JDK26 support added [#4019](https://github.com/projectlombok/lombok/issues/4019).
 
 ### v1.18.44 (March 11th, 2026)
 * FEATURE: `@Jacksonized` now supports both Jackson2 and Jackson3; you'll get a warning until you configure which one (or even both!) you want lombok to generate. [#3950](https://github.com/projectlombok/lombok/issues/3950).