diff --git a/Directory.Build.props b/Directory.Build.props
index f5f267f40b5..3b54e6d0540 100644
--- a/Directory.Build.props
+++ b/Directory.Build.props
@@ -1,6 +1,6 @@
 <Project>
   <PropertyGroup>
-    <Version>23.12.22</Version>
+    <Version>24.01.12</Version>
     <LangVersion>12</LangVersion>
     <Nullable>enable</Nullable>
     <NeutralLanguage>en</NeutralLanguage>
diff --git a/PKHeX.Core/Resources/legality/mgdb/wc9.pkl b/PKHeX.Core/Resources/legality/mgdb/wc9.pkl
index dbc35fd0ff1..216c750b43b 100644
Binary files a/PKHeX.Core/Resources/legality/mgdb/wc9.pkl and b/PKHeX.Core/Resources/legality/mgdb/wc9.pkl differ
diff --git a/PKHeX.WinForms/Resources/text/changelog.txt b/PKHeX.WinForms/Resources/text/changelog.txt
index ae40afe4f8a..6ca2cb885ae 100644
--- a/PKHeX.WinForms/Resources/text/changelog.txt
+++ b/PKHeX.WinForms/Resources/text/changelog.txt
@@ -1,7 +1,19 @@
 PKHeX - By Kaphotics
 http://projectpokemon.org/pkhex/
 
-23/12/22 - New Update:
+24/01/12 - New Update:
+ - Legality: Added Mochi Mayhem Pecharunt, Regulation F, and Blaziken Tera Raid recognition.
+ - - Fixed: Level 100 encounters that were evolved in S/V with level-up methods (Eevee, Magikarp) now recognize correctly.
+ - - Fixed: Gen1/2 transfers to Gen7+ will now recognize filtered OT names as valid. Thanks @abcboy101!
+ - - Fixed: Recognition of Gen8 Hidden Ability patched raids now works as intended.
+ - - Fixed: Recognition of Gen8+ GO encounters that evolve via form arguments now are recognized as intended.
+ - Added: MarkingCircle/Triangle/Square/etc now reimplemented, able to be used in Batch Editor commands.
+ - Added: Gen1/2 transfers to Gen7 can now override the default transfer version via program settings.
+ - Fixed: Gen9 Stellar type can now be set via Batch Editor with its corresponding type value (99).
+ - Fixed: Hover preview custom tooltip shows Hidden Power type correctly (was off by 1).
+ - Changed: Box Dump now uses a GUI to allow changing settings with more flexibility.
+
+23/12/22 - New Update: (156280) [8085920]
  - Legality: Updates for Scarlet & Violet 3.0.0 behaviors revised to fix inaccuracies.
  - - Fixed: Recognition of marks, stellar fixed encounters, and underdepths encounters.
  - - Gold Bottle Cap on flawless IVs in S/V is now flagged; upload to HOME & back to get the official fix.