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diff --git a/en/_sources/release/079/v0.89.0.md.txt b/en/_sources/release/079/v0.89.0.md.txt
new file mode 100644
index 000000000..1b052c8c1
--- /dev/null
+++ b/en/_sources/release/079/v0.89.0.md.txt
@@ -0,0 +1,31 @@
+# v0.89.0: 1.0準備
+
+## exporter
+一部のモデルでエクスポート時に blend shape の法線が乱れる問題を修正しました。
+
+* [[\#1363](https://github.com/vrm-c/UniVRM/pull/1363)] meshを正規化するときに、法線を正規化する
+
+### 発生条件
+
+* 正規化する
+* 正規化する前のモデルに回転が含まれている(blender由来 の Z-UP Meshなど)
+* 法線が正規化されていない({100, 0, 0} などの値)
+ * scale の影響かもしれない
+
+が組み合わさったときに blend shape の bake 結果が破綻する場合があるようです。
+
+## importer
+
+`v0.88.0` で `GLTF` のロードが低速化した問題を修正しました。
+
+* [[\#1362](https://github.com/vrm-c/UniVRM/pull/1362)] glTF 形式の uri アクセスをキャッシュ(たぶん、0.87以前の動作)
+
+## 1.0
+* [[\#1365](https://github.com/vrm-c/UniVRM/pull/1365)] [1.0] meta の Editor 仕様に追随
+* [[\#1356](https://github.com/vrm-c/UniVRM/pull/1356)] [1.0] Fix10/firstperson import fallback
+
+## other
+* [[\#1366](https://github.com/vrm-c/UniVRM/pull/1366)] UniVRM-0.89
+* [[\#1364](https://github.com/vrm-c/UniVRM/pull/1364)] menu that contains "//" is not visible in Unity-2021.2
+* [[\#1358](https://github.com/vrm-c/UniVRM/pull/1358)] download button
+* [[\#1355](https://github.com/vrm-c/UniVRM/pull/1355)] Doc/fix v0 88 0
diff --git a/en/objects.inv b/en/objects.inv
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diff --git a/en/release/079/index.html b/en/release/079/index.html
index 4bacec1ed..c250efe08 100644
--- a/en/release/079/index.html
+++ b/en/release/079/index.html
@@ -63,6 +63,7 @@
v0.86.0: Road to 1.0. [1.0]FastSpringBone
v0.87.0: Road to 1.0.
v0.88.0: Road to 1.0.
+v0.89.0: 1.0準備
パッケージ(v0.81~)
@@ -118,6 +119,7 @@
v0.86.0: Road to 1.0. [1.0]FastSpringBone
v0.87.0: Road to 1.0.
v0.88.0: Road to 1.0.
+v0.89.0: 1.0準備
diff --git a/en/release/079/v0.79.0.html b/en/release/079/v0.79.0.html
index 42e873de6..68d120657 100644
--- a/en/release/079/v0.79.0.html
+++ b/en/release/079/v0.79.0.html
@@ -63,6 +63,7 @@
v0.86.0: Road to 1.0. [1.0]FastSpringBone
v0.87.0: Road to 1.0.
v0.88.0: Road to 1.0.
+v0.89.0: 1.0準備
パッケージ(v0.81~)
diff --git a/en/release/079/v0.80.0.html b/en/release/079/v0.80.0.html
index 9f5551f93..e052aa4e0 100644
--- a/en/release/079/v0.80.0.html
+++ b/en/release/079/v0.80.0.html
@@ -63,6 +63,7 @@
v0.86.0: Road to 1.0. [1.0]FastSpringBone
v0.87.0: Road to 1.0.
v0.88.0: Road to 1.0.
+v0.89.0: 1.0準備
パッケージ(v0.81~)
diff --git a/en/release/079/v0.81.0.html b/en/release/079/v0.81.0.html
index 880b36a70..36dc47501 100644
--- a/en/release/079/v0.81.0.html
+++ b/en/release/079/v0.81.0.html
@@ -63,6 +63,7 @@
v0.86.0: Road to 1.0. [1.0]FastSpringBone
v0.87.0: Road to 1.0.
v0.88.0: Road to 1.0.
+v0.89.0: 1.0準備
パッケージ(v0.81~)
diff --git a/en/release/079/v0.82.0.html b/en/release/079/v0.82.0.html
index 3191e1201..0b353c8d1 100644
--- a/en/release/079/v0.82.0.html
+++ b/en/release/079/v0.82.0.html
@@ -63,6 +63,7 @@
v0.86.0: Road to 1.0. [1.0]FastSpringBone
v0.87.0: Road to 1.0.
v0.88.0: Road to 1.0.
+v0.89.0: 1.0準備
パッケージ(v0.81~)
diff --git a/en/release/079/v0.83.0.html b/en/release/079/v0.83.0.html
index c6e73ff08..979cdda84 100644
--- a/en/release/079/v0.83.0.html
+++ b/en/release/079/v0.83.0.html
@@ -63,6 +63,7 @@
v0.86.0: Road to 1.0. [1.0]FastSpringBone
v0.87.0: Road to 1.0.
v0.88.0: Road to 1.0.
+v0.89.0: 1.0準備
パッケージ(v0.81~)
diff --git a/en/release/079/v0.84.0.html b/en/release/079/v0.84.0.html
index 0758d3f33..76bb943c2 100644
--- a/en/release/079/v0.84.0.html
+++ b/en/release/079/v0.84.0.html
@@ -63,6 +63,7 @@
v0.86.0: Road to 1.0. [1.0]FastSpringBone
v0.87.0: Road to 1.0.
v0.88.0: Road to 1.0.
+v0.89.0: 1.0準備
パッケージ(v0.81~)
diff --git a/en/release/079/v0.85.0.html b/en/release/079/v0.85.0.html
index 38c9fdb9f..9e9d7e554 100644
--- a/en/release/079/v0.85.0.html
+++ b/en/release/079/v0.85.0.html
@@ -63,6 +63,7 @@
v0.86.0: Road to 1.0. [1.0]FastSpringBone
v0.87.0: Road to 1.0.
v0.88.0: Road to 1.0.
+v0.89.0: 1.0準備
パッケージ(v0.81~)
diff --git a/en/release/079/v0.86.0.html b/en/release/079/v0.86.0.html
index 3b19b9730..bc03ed2ce 100644
--- a/en/release/079/v0.86.0.html
+++ b/en/release/079/v0.86.0.html
@@ -63,6 +63,7 @@
v0.86.0: Road to 1.0. [1.0]FastSpringBone
v0.87.0: Road to 1.0.
v0.88.0: Road to 1.0.
+v0.89.0: 1.0準備
パッケージ(v0.81~)
diff --git a/en/release/079/v0.87.0.html b/en/release/079/v0.87.0.html
index 7e1cb15f2..e56987e7f 100644
--- a/en/release/079/v0.87.0.html
+++ b/en/release/079/v0.87.0.html
@@ -63,6 +63,7 @@
v0.86.0: Road to 1.0. [1.0]FastSpringBone
v0.87.0: Road to 1.0.
v0.88.0: Road to 1.0.
+v0.89.0: 1.0準備
パッケージ(v0.81~)
diff --git a/en/release/079/v0.88.0.html b/en/release/079/v0.88.0.html
index e8b138106..02370ba9e 100644
--- a/en/release/079/v0.88.0.html
+++ b/en/release/079/v0.88.0.html
@@ -18,6 +18,7 @@
+
@@ -62,6 +63,7 @@
v0.86.0: Road to 1.0. [1.0]FastSpringBone
v0.87.0: Road to 1.0.
v0.88.0: Road to 1.0.
+v0.89.0: 1.0準備
パッケージ(v0.81~)
@@ -159,6 +161,7 @@