diff --git a/Packages/com.link1345.gua/Documentation~/index.md b/Packages/com.link1345.gua/Documentation~/index.md
index c41dc51..88cbcdc 100644
--- a/Packages/com.link1345.gua/Documentation~/index.md
+++ b/Packages/com.link1345.gua/Documentation~/index.md
@@ -5,7 +5,7 @@ players, reflects UI Toolkit, uGUI, and TextMeshPro runtime controls, and listen
 `GUA_BRIDGE_PORT` (8765 by default). Add `GuaId` only where a stable explicit id
 is required; semantic registration is otherwise automatic.
 
-Supported in the initial release: Windows x64, Unity 6000.0 or newer, and Mono.
+Supported in the initial release: Windows x64, Unity 6000.5 or newer, and Mono.
 The package contains precompiled managed assemblies and Windows Editor/Player
 native libraries. IL2CPP, other operating systems, IMGUI, and EditorWindow UI
 automation are outside the supported range.
diff --git a/Packages/com.link1345.gua/Samples~/Runtime UI Fixture/README.md b/Packages/com.link1345.gua/Samples~/Runtime UI Fixture/README.md
index 1c98649..71ac074 100644
--- a/Packages/com.link1345.gua/Samples~/Runtime UI Fixture/README.md	
+++ b/Packages/com.link1345.gua/Samples~/Runtime UI Fixture/README.md	
@@ -4,5 +4,5 @@ Import this sample from Package Manager and open `GuaRuntimeUiSample.unity`.
 The scene creates UI Toolkit, uGUI, and TextMeshPro controls at runtime. Gua
 starts automatically; no semantic node registration is required.
 
-The package targets Windows x64, Unity 6000.0 or newer, and the Mono scripting
+The package targets Windows x64, Unity 6000.5 or newer, and the Mono scripting
 backend. Import TextMeshPro Essential Resources before building a Player.
diff --git a/Packages/com.link1345.gua/package.json b/Packages/com.link1345.gua/package.json
index 6a3182b..c492a15 100644
--- a/Packages/com.link1345.gua/package.json
+++ b/Packages/com.link1345.gua/package.json
@@ -3,7 +3,7 @@
   "version": "1.18.0",
   "displayName": "Gua Runtime UI Automation",
   "description": "Managed Unity adapter for the Gua runtime UI automation protocol.",
-  "unity": "6000.0",
+  "unity": "6000.5",
   "dependencies": {
     "com.unity.ugui": "2.0.0",
     "com.unity.modules.uielements": "1.0.0",