diff --git a/mappings/net/minecraft/client/render/entity/DisplayEntityRenderer.mapping b/mappings/net/minecraft/client/render/entity/DisplayEntityRenderer.mapping
index 023c8daa12..beb7e1a5b6 100644
--- a/mappings/net/minecraft/client/render/entity/DisplayEntityRenderer.mapping
+++ b/mappings/net/minecraft/client/render/entity/DisplayEntityRenderer.mapping
@@ -14,6 +14,16 @@ CLASS net/minecraft/class_8138 net/minecraft/client/render/entity/DisplayEntityR
 		ARG 4 rotation
 	METHOD method_49921 getData (Lnet/minecraft/class_8113;)Ljava/lang/Object;
 		ARG 1 entity
+	METHOD method_52844 lerpYaw (Lnet/minecraft/class_8113;F)F
+		ARG 0 entity
+		ARG 1 delta
+	METHOD method_52845 getBackwardsYaw (Lnet/minecraft/class_4184;)F
+		ARG 0 camera
+	METHOD method_52846 lerpPitch (Lnet/minecraft/class_8113;F)F
+		ARG 0 entity
+		ARG 1 delta
+	METHOD method_52847 getNegatedPitch (Lnet/minecraft/class_4184;)F
+		ARG 0 camera
 	CLASS class_8139 BlockDisplayEntityRenderer
 		FIELD field_42528 blockRenderManager Lnet/minecraft/class_776;
 	CLASS class_8140 ItemDisplayEntityRenderer