diff --git a/html/changelogs_ch/archive/2023-12.yml b/html/changelogs_ch/archive/2023-12.yml
index 4a866b877d..98e4eb6d83 100644
--- a/html/changelogs_ch/archive/2023-12.yml
+++ b/html/changelogs_ch/archive/2023-12.yml
@@ -229,3 +229,9 @@
   - bugfix: fixes the sprites of new turtleneck underwears (they covered mob hands)
   - imageadd: adds edited sprites of the frontier overalls and variants that only
       have the overall piece
+  - qol: changed the minimizer to improve tgui bundle build time
+  - code_imp: renamed all .js interface files to .jsx
+2023-12-14:
+  Upstream:
+  - rscadd: 'Fix: Vorebelly only option will no longer consider sleeper state for
+      sprite calculation.'