diff --git a/components/about/UpdatesPage/index.tsx b/components/about/UpdatesPage/index.tsx
index 587fd955..eb500498 100644
--- a/components/about/UpdatesPage/index.tsx
+++ b/components/about/UpdatesPage/index.tsx
@@ -78,6 +78,16 @@ const UpdatesPage = () => {
   return (
     <div className={classes}>
       <h1>{common('about.segmented_control.updates')}</h1>
+      <ContentUpdate
+        version="2024-01L"
+        dateString="2024/01/31"
+        event="events.legfest"
+        newItems={{
+          character: ['3040509000', '3040510000'],
+          weapon: ['1040025700', '1040422500', '1040317100', '1030406600'],
+        }}
+        numNotes={1}
+      />
       <ContentUpdate
         version="2024-01U3"
         dateString="2024/01/18"
diff --git a/components/weapon/WeaponModal/index.tsx b/components/weapon/WeaponModal/index.tsx
index 99561c69..d17255b6 100644
--- a/components/weapon/WeaponModal/index.tsx
+++ b/components/weapon/WeaponModal/index.tsx
@@ -162,7 +162,7 @@ const WeaponModal = ({
     if ([2, 3, 17, 34].includes(gridWeapon.object.series) && weaponKey2)
       object.weapon.weapon_key2_id = weaponKey2.id
 
-    if ([17, 34].includes(gridWeapon.object.series) && weaponKey3)
+    if ([17].includes(gridWeapon.object.series) && weaponKey3)
       object.weapon.weapon_key3_id = weaponKey3.id
 
     if (gridWeapon.object.ax && gridWeapon.object.ax_type > 0) {
@@ -381,7 +381,7 @@ const WeaponModal = ({
         ''
       )}
 
-      {[17, 34].includes(gridWeapon.object.series) ? (
+      {[17].includes(gridWeapon.object.series) ? (
         <WeaponKeySelect
           open={weaponKey3Open}
           weaponKey={weaponKey3}
diff --git a/public/locales/en/updates.json b/public/locales/en/updates.json
index a41e8f29..32969ff3 100644
--- a/public/locales/en/updates.json
+++ b/public/locales/en/updates.json
@@ -24,6 +24,12 @@
     "uncap": "Uncap"
   },
   "versions": {
+    "2024-01L": {
+      "features": [
+        "Added Ultimate Mastery skills for classes: Cavalier, Relic Buster, Yamato, and Masquerade",
+        "Fixed a bug where Telumas could be set on the third slot of Draconic Providence weapons"
+      ]
+    },
     "2024-01U": {
       "features": [
         "Fixed a bug that prevented logged out users from creating teams if they started from the Character or Summon tabs",
diff --git a/public/locales/ja/updates.json b/public/locales/ja/updates.json
index 4cc56243..c46df9d3 100644
--- a/public/locales/ja/updates.json
+++ b/public/locales/ja/updates.json
@@ -24,6 +24,12 @@
     "uncap": "上限解放"
   },
   "versions": {
+    "2024-01L": {
+      "features": [
+        "「キャバルリー」「レリックバスター」「ヤマト」「マスカレード」の極致の証スキルを追加",
+        "テルマがドラコニックウエポン・オリジンの３番目のスロットに設定できる不具合を修正"
+      ]
+    },
     "2024-01U": {
       "features": [
         "ログアウトしたままのユーザーがキャラクターまたは召喚石のタブから編成を作成できない不具合を修正",