diff --git a/html/changelog.html b/html/changelog.html
index 5fa26dcc69..66bc1b4c2d 100644
--- a/html/changelog.html
+++ b/html/changelog.html
@@ -50,6 +50,29 @@
 		-->
 		<div class="commit sansserif">
 
+			<h2 class="date">04 January 2022</h2>
+			<h3 class="author">Hatterhat updated:</h3>
+			<ul class="changes bgimages16">
+				<li class="imageadd">Jumpboots now have a mining sprite. Alt-click, as usual, to change 'em.</li>
+			</ul>
+			<h3 class="author">MrJWhit updated:</h3>
+			<ul class="changes bgimages16">
+				<li class="rscadd">Adds pipes to the SM to make omega better</li>
+				<li class="bugfix">Various omega fixes</li>
+			</ul>
+			<h3 class="author">Putnam3145 updated:</h3>
+			<ul class="changes bgimages16">
+				<li class="rscadd">Hydrogen gas (no way to get yet)</li>
+				<li class="rscadd">Gas groups, such as...</li>
+				<li class="rscadd">Chemical gases, starting with ethanol, bromine, diethylamine, ammonia, phlogiston</li>
+				<li class="rscadd">Bromine gas (can make it by tossing hot bromine on the ground OR by burning methyl bromide)</li>
+				<li class="rscadd">Ammonia gas (toss hot ammonia on the ground OR burn diethylamine)</li>
+				<li class="rscdel">Snowflake trit/plasma fires fires tweak: Generic fires are now more accurate energy-wise tweak: Water vapor condensation no longer happens below 40 C tweak: Methyl bromide now burns properly</li>
+				<li class="balance">Massive fusion nerf</li>
+				<li class="balance">Due to the removal of snowflake trit fires, trit fires are much, much less hot</li>
+				<li class="balance">Due to the previous, bombs are now easier to reach 50,000 points on (2 : 1 plasma : oxy at 160 kelvins cold side should be fine)</li>
+			</ul>
+
 			<h2 class="date">03 January 2022</h2>
 			<h3 class="author">TripleShades updated:</h3>
 			<ul class="changes bgimages16">
diff --git a/html/changelogs/.all_changelog.yml b/html/changelogs/.all_changelog.yml
index 7437a3addf..76963cdabf 100644
--- a/html/changelogs/.all_changelog.yml
+++ b/html/changelogs/.all_changelog.yml
@@ -30441,3 +30441,25 @@ DO NOT EDIT THIS FILE BY HAND!  AUTOMATICALLY GENERATED BY ss13_genchangelog.py.
       layout change tweak: (Meta) Atmospherics Monitoring room layout tweak tweak:
       (Meta) Atmospherics Supply Line room airlock location change'
   - bugfix: (Meta) Incinerator Access airlock now has the correct access
+2022-01-04:
+  Hatterhat:
+  - imageadd: Jumpboots now have a mining sprite. Alt-click, as usual, to change 'em.
+  MrJWhit:
+  - rscadd: Adds pipes to the SM to make omega better
+  - bugfix: Various omega fixes
+  Putnam3145:
+  - rscadd: Hydrogen gas (no way to get yet)
+  - rscadd: Gas groups, such as...
+  - rscadd: Chemical gases, starting with ethanol, bromine, diethylamine, ammonia,
+      phlogiston
+  - rscadd: Bromine gas (can make it by tossing hot bromine on the ground OR by burning
+      methyl bromide)
+  - rscadd: Ammonia gas (toss hot ammonia on the ground OR burn diethylamine)
+  - rscdel: 'Snowflake trit/plasma fires fires tweak: Generic fires are now more accurate
+      energy-wise tweak: Water vapor condensation no longer happens below 40 C tweak:
+      Methyl bromide now burns properly'
+  - balance: Massive fusion nerf
+  - balance: Due to the removal of snowflake trit fires, trit fires are much, much
+      less hot
+  - balance: 'Due to the previous, bombs are now easier to reach 50,000 points on
+      (2 : 1 plasma : oxy at 160 kelvins cold side should be fine)'
diff --git a/html/changelogs/AutoChangeLog-pr-15370.yml b/html/changelogs/AutoChangeLog-pr-15370.yml
deleted file mode 100644
index d48c594168..0000000000
--- a/html/changelogs/AutoChangeLog-pr-15370.yml
+++ /dev/null
@@ -1,15 +0,0 @@
-author: "Putnam3145"
-delete-after: True
-changes: 
-  - rscadd: "Hydrogen gas (no way to get yet)"
-  - rscadd: "Gas groups, such as..."
-  - rscadd: "Chemical gases, starting with ethanol, bromine, diethylamine, ammonia, phlogiston"
-  - rscadd: "Bromine gas (can make it by tossing hot bromine on the ground OR by burning methyl bromide)"
-  - rscadd: "Ammonia gas (toss hot ammonia on the ground OR burn diethylamine)"
-  - rscdel: "Snowflake trit/plasma fires fires
-tweak: Generic fires are now more accurate energy-wise
-tweak: Water vapor condensation no longer happens below 40 C
-tweak: Methyl bromide now burns properly"
-  - balance: "Massive fusion nerf"
-  - balance: "Due to the removal of snowflake trit fires, trit fires are much, much less hot"
-  - balance: "Due to the previous, bombs are now easier to reach 50,000 points on (2 : 1 plasma : oxy at 160 kelvins cold side should be fine)"
diff --git a/html/changelogs/AutoChangeLog-pr-15446.yml b/html/changelogs/AutoChangeLog-pr-15446.yml
deleted file mode 100644
index 22d8d8760b..0000000000
--- a/html/changelogs/AutoChangeLog-pr-15446.yml
+++ /dev/null
@@ -1,5 +0,0 @@
-author: "MrJWhit"
-delete-after: True
-changes: 
-  - rscadd: "Adds pipes to the SM to make omega better"
-  - bugfix: "Various omega fixes"
diff --git a/html/changelogs/AutoChangeLog-pr-15452.yml b/html/changelogs/AutoChangeLog-pr-15452.yml
deleted file mode 100644
index 9041b56a75..0000000000
--- a/html/changelogs/AutoChangeLog-pr-15452.yml
+++ /dev/null
@@ -1,4 +0,0 @@
-author: "Hatterhat"
-delete-after: True
-changes: 
-  - imageadd: "Jumpboots now have a mining sprite. Alt-click, as usual, to change 'em."