diff --git a/CHANGELOG.md b/CHANGELOG.md
index 928e00de..63be3f29 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -16,8 +16,8 @@ Major Zero-Diff Changes:
 8. Fix `mk_GEOSldasRestart` for `catchcnclm45` by @weiyuan-jiang in [#516](https://github.com/GEOS-ESM/GEOSgcm_GridComp/pull/516)
 9. `make_bcs` clarification of options by @biljanaorescanin in [#517](https://github.com/GEOS-ESM/GEOSgcm_GridComp/pull/517)
 10. Bug fix for `RUNSRF` units in Catchment by @gmao-rreichle in [#535](https://github.com/GEOS-ESM/GEOSgcm_GridComp/pull/535)
-11. CN cleanup by @gmao-jkolassa in [#536](https://github.com/GEOS-ESM/GEOSgcm_GridComp/pull/536)
-12. Merge sm peat by @biljanaorescanin in [#524](https://github.com/GEOS-ESM/GEOSgcm_GridComp/pull/524)
+11. Cleanup of `gndtmp[_cn]()` by @gmao-jkolassa in [#536](https://github.com/GEOS-ESM/GEOSgcm_GridComp/pull/536)
+12. New peat hydrology (PEATCLSM) by @biljanaorescanin in [#524](https://github.com/GEOS-ESM/GEOSgcm_GridComp/pull/524)
 13. Add `LDAS_INCR` to `AGCM.rc.tmpl` for land-atmos coupled das by @saraqzhang in [#288](https://github.com/GEOS-ESM/GEOSgcm_App/pull/288)
 14. Fixes for C12 MOM6 by @mathomp4 in [#](https://github.com/GEOS-ESM/GEOSgcm_App/pull/285)
 15. Updates for handling CS ocean by @mathomp4 in [#287](https://github.com/GEOS-ESM/GEOSgcm_App/pull/287)