diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7f3ce4b4321b..d771c3f274fa 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -16,40 +16,35 @@
 
 #### stdlib
 
-- *(system)* Fix code example in `Process::Status#exit_code` docs ([#15381], [#15351], thanks @zw963)
+- *(system)* Fix code example in `Process::Status#exit_code` docs ([#15381], backported from [#15351], thanks @github-actions)
 
 [#15381]: https://github.com/crystal-lang/crystal/pull/15381
-[#15351]: https://github.com/crystal-lang/crystal/pull/15351
 
 ### Infrastructure
 
 - Changelog for 1.15.1 ([#15401], thanks @straight-shoota)
-- Update distribution-scripts ([#15385], [#15368], thanks @straight-shoota)
+- Update distribution-scripts ([#15385], backported from [#15368], thanks @crysbot)
 - Update distribution-scripts ([#15388], thanks @straight-shoota)
 - *(ci)* Add build shards to `mingw-w64` workflow ([#15344], thanks @straight-shoota)
-- *(ci)* Update shards 0.19.1 ([#15384], [#15366], thanks @straight-shoota)
+- *(ci)* Update shards 0.19.1 ([#15384], backported from [#15366], thanks @straight-shoota)
 - *(ci)* Add check for shards binary in `test_dist_linux_on_docker` ([#15394], thanks @straight-shoota)
 
 [#15401]: https://github.com/crystal-lang/crystal/pull/15401
 [#15385]: https://github.com/crystal-lang/crystal/pull/15385
-[#15368]: https://github.com/crystal-lang/crystal/pull/15368
 [#15388]: https://github.com/crystal-lang/crystal/pull/15388
 [#15344]: https://github.com/crystal-lang/crystal/pull/15344
 [#15384]: https://github.com/crystal-lang/crystal/pull/15384
-[#15366]: https://github.com/crystal-lang/crystal/pull/15366
 [#15394]: https://github.com/crystal-lang/crystal/pull/15394
 
 ### other
 
 #### stdlib
 
-- *(runtime)* **[regression]** Fix: abstract `EventLoop::Polling#system_add` invalid signature ([#15380], [#15358], thanks @straight-shoota)
-- *(system)* **[regression]** Fix GC `sig_suspend`, `sig_resume` for `gc_none` ([#15382], [#15349], thanks @ysbaddaden)
+- *(runtime)* **[regression]** Fix: abstract `EventLoop::Polling#system_add` invalid signature ([#15380], backported from [#15358], thanks @github-actions)
+- *(system)* **[regression]** Fix GC `sig_suspend`, `sig_resume` for `gc_none` ([#15382], backported from [#15349], thanks @github-actions)
 
 [#15380]: https://github.com/crystal-lang/crystal/pull/15380
-[#15358]: https://github.com/crystal-lang/crystal/pull/15358
 [#15382]: https://github.com/crystal-lang/crystal/pull/15382
-[#15349]: https://github.com/crystal-lang/crystal/pull/15349
 
 ## [1.15.0] (2025-01-09)