diff --git a/mappings/net/minecraft/client/gui/screen/world/WorldListWidget.mapping b/mappings/net/minecraft/client/gui/screen/world/WorldListWidget.mapping
index 0320844a07..8c3ea1b182 100644
--- a/mappings/net/minecraft/client/gui/screen/world/WorldListWidget.mapping
+++ b/mappings/net/minecraft/client/gui/screen/world/WorldListWidget.mapping
@@ -11,6 +11,9 @@ CLASS net/minecraft/class_528 net/minecraft/client/gui/screen/world/WorldListWid
 	FIELD field_3238 LOGGER Lorg/slf4j/Logger;
 	FIELD field_34803 CONVERSION_TOOLTIP Lnet/minecraft/class_2561;
 	FIELD field_38994 loadingEntry Lnet/minecraft/class_528$class_7415;
+	FIELD field_39738 search Ljava/lang/String;
+	FIELD field_39739 levelsFuture Ljava/util/concurrent/CompletableFuture;
+	FIELD field_39740 levels Ljava/util/List;
 	METHOD <init> (Lnet/minecraft/class_526;Lnet/minecraft/class_310;IIIIILjava/lang/String;Lnet/minecraft/class_528;)V
 		ARG 1 parent
 		ARG 2 client
@@ -19,6 +22,8 @@ CLASS net/minecraft/class_528 net/minecraft/client/gui/screen/world/WorldListWid
 		ARG 5 top
 		ARG 6 bottom
 		ARG 7 itemHeight
+		ARG 8 search
+		ARG 9 oldWidget
 	METHOD method_20159 getSelectedAsOptional ()Ljava/util/Optional;
 	METHOD method_2752 getParent ()Lnet/minecraft/class_526;
 	METHOD method_43453 shouldShow (Ljava/lang/String;Lnet/minecraft/class_34;)Z
@@ -34,6 +39,12 @@ CLASS net/minecraft/class_528 net/minecraft/client/gui/screen/world/WorldListWid
 	METHOD method_43462 loadLevels ()Ljava/util/concurrent/CompletableFuture;
 	METHOD method_43463 showLoadingScreen ()V
 	METHOD method_43464 narrateScreenIfNarrationEnabled ()V
+	METHOD method_44677 setSearch (Ljava/lang/String;)V
+		ARG 1 search
+	METHOD method_44678 show (Ljava/util/List;)V
+		ARG 1 levels
+	METHOD method_44679 tryGet ()Ljava/util/List;
+	METHOD method_44680 load ()V
 	CLASS class_4272 WorldEntry
 		FIELD field_19136 client Lnet/minecraft/class_310;
 		FIELD field_19137 screen Lnet/minecraft/class_526;
diff --git a/mappings/net/minecraft/client/gui/widget/EditBoxWidget.mapping b/mappings/net/minecraft/client/gui/widget/EditBoxWidget.mapping
index 16dadeda22..b274694ab1 100644
--- a/mappings/net/minecraft/client/gui/widget/EditBoxWidget.mapping
+++ b/mappings/net/minecraft/client/gui/widget/EditBoxWidget.mapping
@@ -9,7 +9,7 @@ CLASS net/minecraft/class_7529 net/minecraft/client/gui/widget/EditBoxWidget
 	FIELD field_39506 UNFOCUSED_BOX_TEXT_COLOR I
 	FIELD field_39507 textRenderer Lnet/minecraft/class_327;
 	FIELD field_39508 placeholder Lnet/minecraft/class_2561;
-		COMMENT The placehodler text that gets rendered when the edit box is empty. This does not
+		COMMENT The placeholder text that gets rendered when the edit box is empty. This does not
 		COMMENT get returned from {@link #getText}; an empty string will be returned in such cases.
 	FIELD field_39509 editBox Lnet/minecraft/class_7530;
 	FIELD field_39510 tick I
diff --git a/mappings/net/minecraft/client/network/ClientPlayerEntity.mapping b/mappings/net/minecraft/client/network/ClientPlayerEntity.mapping
index a162eb8b65..76f45fbb95 100644
--- a/mappings/net/minecraft/client/network/ClientPlayerEntity.mapping
+++ b/mappings/net/minecraft/client/network/ClientPlayerEntity.mapping
@@ -159,5 +159,9 @@ CLASS net/minecraft/class_746 net/minecraft/client/network/ClientPlayerEntity
 	METHOD method_44297 (Lnet/minecraft/class_2561;Lnet/minecraft/class_7470;Lnet/minecraft/class_7501;Lcom/google/common/collect/ImmutableMap$Builder;Ljava/lang/String;Lnet/minecraft/class_2561;)V
 		ARG 4 argumentName
 		ARG 5 value
+	METHOD method_44600 (Lnet/minecraft/class_5321;Lnet/minecraft/class_2378;)Lnet/minecraft/class_2556;
+		ARG 1 registry
+	METHOD method_44601 (Lnet/minecraft/class_2561;Lnet/minecraft/class_2556;)V
+		ARG 2 messageType
 	METHOD method_7290 dropSelectedItem (Z)Z
 		ARG 1 entireStack
diff --git a/mappings/net/minecraft/entity/passive/AllayEntity.mapping b/mappings/net/minecraft/entity/passive/AllayEntity.mapping
index 4ba0b144f5..ead3c30be5 100644
--- a/mappings/net/minecraft/entity/passive/AllayEntity.mapping
+++ b/mappings/net/minecraft/entity/passive/AllayEntity.mapping
@@ -6,6 +6,7 @@ CLASS net/minecraft/class_7298 net/minecraft/entity/passive/AllayEntity
 	FIELD field_38403 MEMORY_MODULES Lcom/google/common/collect/ImmutableList;
 	FIELD field_38937 THROW_SOUND_PITCHES Lcom/google/common/collect/ImmutableList;
 	FIELD field_39464 DUPLICATION_INGREDIENT Lnet/minecraft/class_1856;
+	FIELD field_39465 DUPLICATION_COOLDOWN I
 	FIELD field_39466 DANCING Lnet/minecraft/class_2940;
 	FIELD field_39467 CAN_DUPLICATE Lnet/minecraft/class_2940;
 	FIELD field_39468 listenerCallback Lnet/minecraft/class_5718$class_5719;
@@ -31,6 +32,7 @@ CLASS net/minecraft/class_7298 net/minecraft/entity/passive/AllayEntity
 		ARG 1 stack
 	METHOD method_44367 setDancing (Z)V
 		ARG 1 dancing
+	METHOD method_44608 addHeartParticle ()V
 	CLASS class_7524 VibrationListenerCallback
 	CLASS class_7525 JukeboxEventListener
 		FIELD field_39478 positionSource Lnet/minecraft/class_5716;