diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8fda117c..cad279ce 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,18 @@
+# ProbeJS Legacy 3.1.0 -> 3.2.0
+
+Rhizo(not typo) support
+
+## What's new?
+
+-   Rhizo(not typo) support
+  - ProbeJS Legacy now supports Rhizo, which adds method/field remapper for 1.16.5
+  - With Rhizo, you can access methods/fields using readable MCP names like `getOpPermissionLevel()` instead of SRG names like `func_110455_j()`
+  - ProbeJS Legacy specially supports Rhizo's remapper, and can dump mapped MCP name for typing.
+  - If you're not using Rhizo, ProbeJS Legacy will automatically skip remapper accessing, so old Rhino is still compatible. 
+- ProbeJS Legacy will now walk type parameters of superclass/interfaces more completely. 
+
+---
+
 # ProbeJS Legacy 3.0.1 -> 3.1.0
 
 better type recognizing
diff --git a/gradle.properties b/gradle.properties
index e7a4b919..76b58a92 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -18,7 +18,7 @@ loom.platform=forge
     parchment_version=1.16.5:2022.03.06
 
 # Mod Properties
-    mod_version=3.1.0
+    mod_version=3.2.0
     maven_group=com.prunoideae
     archives_base_name=probejs
     mod_id=probejs