diff --git a/mappings/net/minecraft/entity/Entity.mapping b/mappings/net/minecraft/entity/Entity.mapping
index 34fbdaa680..0d5d0a89a2 100644
--- a/mappings/net/minecraft/entity/Entity.mapping
+++ b/mappings/net/minecraft/entity/Entity.mapping
@@ -240,6 +240,19 @@ CLASS net/minecraft/class_1297 net/minecraft/entity/Entity
 		COMMENT For players, will not trigger any networking changes. Use {@link #stopRiding()} instead.
 		COMMENT
 		COMMENT @see #stopRiding()
+	METHOD method_29241 getSwimHeight ()D
+		COMMENT Returns the minimum submerged height of this entity in fluid so that it
+		COMMENT would be affected by fluid physics.
+		COMMENT
+		COMMENT @apiNote This is also used by living entities for checking whether to
+		COMMENT start swimming.
+		COMMENT
+		COMMENT @implSpec This implementation returns {@code 0.4} if its
+		COMMENT {@linkplain #getStandingEyeHeight standing eye height} is larger than
+		COMMENT {@code 0.4}; otherwise it returns {@code 0.0} for shorter entities.
+		COMMENT
+		COMMENT @implNote The swim height of 0 allows short entities like baby animals
+		COMMENT to start swimming to avoid suffocation.
 	METHOD method_29495 refreshPositionAfterTeleport (Lnet/minecraft/class_243;)V
 		ARG 1 pos
 	METHOD method_30076 removeFromDimension ()V
@@ -342,6 +355,14 @@ CLASS net/minecraft/class_1297 net/minecraft/entity/Entity
 		COMMENT
 		COMMENT <p>This is only called when the entity {@linkplain #getMoveEffect() has
 		COMMENT any move effect}, from {@link #move(MovementType, Vec3d)}
+	METHOD method_33575 getCameraBlockPos ()Lnet/minecraft/class_2338;
+	METHOD method_33724 isRegionUnloaded ()Z
+		COMMENT Returns whether any part of this entity's bounding box is in an unloaded
+		COMMENT region of the world the entity is in.
+		COMMENT
+		COMMENT @implSpec This implementation expands this entity's bounding box by 1 in
+		COMMENT each axis and checks whether the expanded box's smallest enclosing
+		COMMENT axis-aligned integer box is fully loaded in the world.
 	METHOD method_5621 getMountedHeightOffset ()D
 	METHOD method_5622 onBlockCollision (Lnet/minecraft/class_2680;)V
 		ARG 1 state
diff --git a/mappings/net/minecraft/entity/ai/brain/task/StayAboveWaterTask.mapping b/mappings/net/minecraft/entity/ai/brain/task/StayAboveWaterTask.mapping
index 5d2a8ca68b..61be4a0662 100644
--- a/mappings/net/minecraft/entity/ai/brain/task/StayAboveWaterTask.mapping
+++ b/mappings/net/minecraft/entity/ai/brain/task/StayAboveWaterTask.mapping
@@ -1,4 +1,4 @@
 CLASS net/minecraft/class_4125 net/minecraft/entity/ai/brain/task/StayAboveWaterTask
 	FIELD field_18387 chance F
 	METHOD <init> (F)V
-		ARG 1 minWaterHeight
+		ARG 1 chance