diff --git a/mappings/net/minecraft/client/gui/screen/SleepingChatScreen.mapping b/mappings/net/minecraft/client/gui/screen/SleepingChatScreen.mapping
index 3629d98b44..fcc1296a69 100644
--- a/mappings/net/minecraft/client/gui/screen/SleepingChatScreen.mapping
+++ b/mappings/net/minecraft/client/gui/screen/SleepingChatScreen.mapping
@@ -1,4 +1,5 @@
 CLASS net/minecraft/class_423 net/minecraft/client/gui/screen/SleepingChatScreen
+	FIELD field_41710 stopSleepingButton Lnet/minecraft/class_4185;
 	METHOD method_19819 (Lnet/minecraft/class_4185;)V
 		ARG 1 button
 	METHOD method_2180 stopSleeping ()V
diff --git a/mappings/net/minecraft/client/sound/PositionedSoundInstance.mapping b/mappings/net/minecraft/client/sound/PositionedSoundInstance.mapping
index e17ecd6477..de92d733b2 100644
--- a/mappings/net/minecraft/client/sound/PositionedSoundInstance.mapping
+++ b/mappings/net/minecraft/client/sound/PositionedSoundInstance.mapping
@@ -64,3 +64,6 @@ CLASS net/minecraft/class_1109 net/minecraft/client/sound/PositionedSoundInstanc
 	METHOD method_4760 record (Lnet/minecraft/class_3414;Lnet/minecraft/class_243;)Lnet/minecraft/class_1109;
 		ARG 0 sound
 		ARG 1 pos
+	METHOD method_47978 master (Lnet/minecraft/class_6880;F)Lnet/minecraft/class_1109;
+		ARG 0 sound
+		ARG 1 pitch
diff --git a/mappings/net/minecraft/server/network/EntityTrackerEntry.mapping b/mappings/net/minecraft/server/network/EntityTrackerEntry.mapping
index e9609f6431..7d4cccdf6c 100644
--- a/mappings/net/minecraft/server/network/EntityTrackerEntry.mapping
+++ b/mappings/net/minecraft/server/network/EntityTrackerEntry.mapping
@@ -15,6 +15,7 @@ CLASS net/minecraft/class_3231 net/minecraft/server/network/EntityTrackerEntry
 	FIELD field_18259 receiver Ljava/util/function/Consumer;
 	FIELD field_18278 velocity Lnet/minecraft/class_243;
 	FIELD field_39019 trackedPos Lnet/minecraft/class_7422;
+	FIELD field_41697 changedEntries Ljava/util/List;
 	METHOD <init> (Lnet/minecraft/class_3218;Lnet/minecraft/class_1297;IZLjava/util/function/Consumer;)V
 		ARG 1 world
 		ARG 2 entity
diff --git a/mappings/net/minecraft/state/State.mapping b/mappings/net/minecraft/state/State.mapping
index dc15c069c9..5fe72d06bc 100644
--- a/mappings/net/minecraft/state/State.mapping
+++ b/mappings/net/minecraft/state/State.mapping
@@ -33,7 +33,12 @@ CLASS net/minecraft/class_2688 net/minecraft/state/State
 	METHOD method_28500 getOrEmpty (Lnet/minecraft/class_2769;)Ljava/util/Optional;
 		ARG 1 property
 	METHOD method_28501 getProperties ()Ljava/util/Collection;
+	METHOD method_47968 withIfExists (Lnet/minecraft/class_2769;Ljava/lang/Comparable;)Ljava/lang/Object;
+		ARG 1 property
+		ARG 2 value
 	CLASS 1
+		METHOD apply (Ljava/lang/Object;)Ljava/lang/Object;
+			ARG 1 entry
 		METHOD method_11575 nameValue (Lnet/minecraft/class_2769;Ljava/lang/Comparable;)Ljava/lang/String;
 			ARG 1 property
 			ARG 2 value