diff --git a/config.py b/config.py
index 05d88f2..76bb3aa 100644
--- a/config.py
+++ b/config.py
@@ -9,7 +9,8 @@ def configure(env):
 
 def get_doc_classes():
     return [
-      "BiomeTerrarinGenerator"
+      "BiomeTerrarinGenerator",
+      "TMeshInstance"
     ]
 
 def get_doc_path():
diff --git a/doc_classes/BiomeBase.xml b/doc_classes/BiomeBase.xml
deleted file mode 100644
index 837be9b..0000000
--- a/doc_classes/BiomeBase.xml
+++ /dev/null
@@ -1,23 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" ?>
-<class name="BiomeBase" inherits="Biome" version="3.2">
-	<brief_description>
-	</brief_description>
-	<description>
-	</description>
-	<tutorials>
-	</tutorials>
-	<methods>
-		<method name="generate_simple_terrarin">
-			<return type="void">
-			</return>
-			<argument index="0" name="chunk" type="VoxelChunk">
-			</argument>
-			<argument index="1" name="spawn_mobs" type="bool">
-			</argument>
-			<description>
-			</description>
-		</method>
-	</methods>
-	<constants>
-	</constants>
-</class>
diff --git a/doc_classes/BiomeTerrarinGenerator.xml b/doc_classes/BiomeTerrarinGenerator.xml
new file mode 100644
index 0000000..26a62dd
--- /dev/null
+++ b/doc_classes/BiomeTerrarinGenerator.xml
@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<class name="BiomeTerrarinGenerator" inherits="Reference" version="3.5">
+	<brief_description>
+	</brief_description>
+	<description>
+	</description>
+	<tutorials>
+	</tutorials>
+	<methods>
+	</methods>
+	<members>
+		<member name="current_seed" type="int" setter="set_current_seed" getter="get_current_seed" default="0">
+		</member>
+	</members>
+	<constants>
+	</constants>
+</class>
diff --git a/doc_classes/TMeshInstance.xml b/doc_classes/TMeshInstance.xml
new file mode 100644
index 0000000..53a58f6
--- /dev/null
+++ b/doc_classes/TMeshInstance.xml
@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<class name="TMeshInstance" inherits="MeshInstance" version="3.5">
+	<brief_description>
+	</brief_description>
+	<description>
+	</description>
+	<tutorials>
+	</tutorials>
+	<methods>
+		<method name="initialize_skinning">
+			<return type="void" />
+			<argument index="0" name="force_reset" type="bool" default="false" />
+			<argument index="1" name="call_attach_skeleton" type="bool" default="true" />
+			<description>
+			</description>
+		</method>
+		<method name="is_software_skinning_enabled">
+			<return type="bool" />
+			<description>
+			</description>
+		</method>
+	</methods>
+	<constants>
+	</constants>
+</class>