diff --git a/public/versions/bedrock/version_fall_drop.png b/public/versions/bedrock/version_1_21_110.png
similarity index 100%
rename from public/versions/bedrock/version_fall_drop.png
rename to public/versions/bedrock/version_1_21_110.png
diff --git a/public/versions/bedrock/version_mounts_of_mayhem.png b/public/versions/bedrock/version_mounts_of_mayhem.png
new file mode 100644
index 0000000..664ddba
Binary files /dev/null and b/public/versions/bedrock/version_mounts_of_mayhem.png differ
diff --git a/public/versions/java/version_fall_drop.png b/public/versions/java/version_1_21_9.png
similarity index 100%
rename from public/versions/java/version_fall_drop.png
rename to public/versions/java/version_1_21_9.png
diff --git a/public/versions/java/version_mounts_of_mayhem.png b/public/versions/java/version_mounts_of_mayhem.png
new file mode 100644
index 0000000..664ddba
Binary files /dev/null and b/public/versions/java/version_mounts_of_mayhem.png differ
diff --git a/src/editions.ts b/src/editions.ts
index cbe86b0..090aad0 100644
--- a/src/editions.ts
+++ b/src/editions.ts
@@ -949,6 +949,39 @@ const EDITIONS: Edition[] = [
           { text: "The waypoint command" }
         ]
       },
+      
+      {
+        title: "The Copper Age",
+        subtitle: "1.21.9",
+        date: "2025-09-30",
+        type: "drop",
+        icon: "/java/version_1_21_9.png",
+        funFact: "Did you know? The Copper Golem was a candidate in the Minecraft Live 2021 Mob Vote, finishing in second place with 45.7% of votes. The winner was the Allay, having 54.7% of the votes.",
+        learnMore: "@Java_Edition_1.21.9",
+        mainFeatures: [
+          { text: "Copper Golem" },
+          { text: "Copper Chest" },
+          { text: "Copper Tools & Armor" },
+          { text: "New Copper Building Blocks" },
+          { text: "Shelves" }
+        ],
+        minorFeatures: [
+          { text: "Mannequins" },
+          { text: "Hanging Signs" },
+          { text: "Debug Screen (F3) Customization" },
+          { text: "End Flashes" }
+        ]
+      },
+
+      {
+        subtitle: "1.21.8",
+        type: "minor",
+        date: "2025-07-17",
+        learnMore: "@Java_Edition_1.21.8",
+        mainFeatures: [
+          { text: "Small Changes and Bug Fixes" }
+        ]
+      },
 
       {
         subtitle: "1.21.7",
@@ -1984,6 +2017,24 @@ const EDITIONS: Edition[] = [
           { text: "End Flashes" },
         ]
       },
+      {
+        title: "Mounts of Mayhem",
+        subtitle: "1.21.X",
+        possibleDate: "Winter 2025",
+        type: "drop",
+        icon: "/java/version_mounts_of_mayhem.png",
+        funFact: "Did you know? The Zombie Horse was added in the game back in 2013 in java snapshot 13w16a.",
+        learnMore: "@Mounts_of_Mayhem",
+        mainFeatures: [
+          { text: "Nautilus" },
+          { text: "Spear" },
+          { text: "Zombie Nautilus" },
+        ],
+        minorFeatures: [
+          { text: "Breath of the Nautilus" },
+          { text: "Zombie Horse can now naturally spawn in survival" }
+        ]
+      },
 
       {
         title: "Vibrant Visuals",
@@ -2901,6 +2952,68 @@ const EDITIONS: Edition[] = [
         ]
       },
 
+      {
+        title: "The Copper Age",
+        subtitle: "1.21.110",
+        date: "2025-09-30",
+        type: "drop",
+        icon: "/bedrock/version_1_21_110.png",
+        funFact: "Did you know? The Copper Golem was a candidate in the Minecraft Live 2021 Mob Vote, finishing in second place with 45.7% of votes. The winner was the Allay, having 54.7% of the votes.",
+        learnMore: "@Bedrock_Edition_1.21.110",
+        mainFeatures: [
+          { text: "Copper Golem" },
+          { text: "Copper Chest" },
+          { text: "Copper Tools & Armor" },
+          { text: "New Copper Building Blocks" },
+          { text: "Shelves" }
+        ],
+        minorFeatures: [
+          { text: "Mannequins" },
+          { text: "Hanging Signs" },
+          { text: "Debug Screen (F3) Customization" },
+          { text: "End Flashes" }
+        ]
+      },
+
+      {
+        subtitle: "1.21.101",
+        type: "minor",
+        date: "2025-08-13",
+        learnMore: "@Bedrock_Edition_1.21.101",
+        mainFeatures: [{ text: "Small Changes and Bug Fixes" }]
+      },
+
+      {
+        subtitle: "1.21.100",
+        type: "minor",
+        date: "2025-08-05",
+        learnMore: "@Bedrock_Edition_1.21.100",
+        mainFeatures: [
+          { text: "Small Changes and Bug Fixes" },
+          { text: "'The void' flat world preset" },
+          { text: "Experimental features for The Copper Age game drop" },
+        ]
+      },
+
+      {
+        subtitle: "1.21.94",
+        type: "minor",
+        date: "2025-07-14",
+        learnMore: "@Bedrock_Edition_1.21.94",
+        mainFeatures: [{ text: "Small Changes and Bug Fixes" }]
+      },
+
+      {
+        subtitle: "1.21.93",
+        type: "minor",
+        date: "2025-07-03",
+        learnMore: "@Bedrock_Edition_1.21.93",
+        mainFeatures: [
+          { text: "Small Changes and Bug Fixes" },
+          { text: "A new music disc referencing A Minecraft Movie" },
+        ]
+      },
+
       {
         subtitle: "1.21.92",
         type: "minor",
@@ -4602,17 +4715,21 @@ const EDITIONS: Edition[] = [
 
     upcomings: [
       {
-        title: "Fall Drop 2025",
+        title: "Mounts of Mayhem",
         subtitle: "1.21.X",
-        possibleDate: "Fall 2025",
+        possibleDate: "Winter 2025",
         type: "drop",
-        icon: "/java/version_fall_drop.png",
-        funFact: "Did you know? The Copper Golem was a candidate in the Minecraft Live 2021 Mob Vote, finishing in second place with 45.7% of votes. The winner was the Allay, having 54.7% of the votes.",
-        learnMore: "@Fall_Drop_2025",
+        icon: "/java/version_mounts_of_mayhem.png",
+        funFact: "Did you know? The Zombie Horse was added in the game back in 2013 in java snapshot 13w16a.",
+        learnMore: "@Mounts_of_Mayhem",
         mainFeatures: [
-          { text: "Copper Golem" },
-          { text: "Copper Chest" },
-          { text: "Copper Tools & Armor" },
+          { text: "Nautilus" },
+          { text: "Spear" },
+          { text: "Zombie Nautilus" },
+        ],
+        minorFeatures: [
+          { text: "Breath of the Nautilus" },
+          { text: "Zombie Horse can now naturally spawn in survival" }
         ]
       }
     ]
diff --git a/src/lib/Book.svelte b/src/lib/Book.svelte
index bb4670e..abdf8c0 100644
--- a/src/lib/Book.svelte
+++ b/src/lib/Book.svelte
@@ -5,7 +5,7 @@
 <script lang="ts">
   import { readableType } from '../edition';
 
-  import { clearReadingVersion, readingVersion } from './book.svelte';
+  import { clearReadingVersion, readingVersion } from './book.svelte.js';
   const formatter = new Intl.DateTimeFormat('en-US', {
     month: 'long',
     day: 'numeric',
diff --git a/src/lib/Marker.svelte b/src/lib/Marker.svelte
index f58049c..016d25b 100644
--- a/src/lib/Marker.svelte
+++ b/src/lib/Marker.svelte
@@ -1,7 +1,7 @@
 <script lang="ts">
   import type { NaiveVersion, Version } from '../edition';
-  import { setReadingVersion } from './book.svelte';
-  import { hoveredVersions } from './tooltip.svelte';
+  import { setReadingVersion } from './book.svelte.js';
+  import { hoveredVersions } from './tooltip.svelte.js';
   let { version }: { version: Version | NaiveVersion } = $props();
 </script>