diff --git a/README.ko.md b/README.ko.md
index b5b45e45..323fab3c 100644
--- a/README.ko.md
+++ b/README.ko.md
@@ -60,6 +60,10 @@ scripts/build.sh -ar
 
 #### GTK
 
+대부분 배포판들은 이걸 자동으로 해주므로
+
+패키지로 설치 하실 경우에는 필요 없을수도 있습니다.
+
 ```sh
 # GTK2 설치 시
 sudo gtk-query-immodules-2.0 --update-cache
@@ -71,6 +75,12 @@ sudo gio-querymodules /usr/lib/gtk-4.0/4.0.0/immodules
 
 ## 설정
 
+### 데비안계열
+
+언어 설정에서 입력기 `kime`를 선택해주세요
+
+### 그외
+
 init 스크립트에 다음을 추가하세요.
 
 ```sh
diff --git a/README.md b/README.md
index e8b36dd6..7d4101c4 100644
--- a/README.md
+++ b/README.md
@@ -61,6 +61,10 @@ and there is `scripts/release-deb.sh <deb-out-path>` it make `deb` file.
 
 #### GTK
 
+you may don't need to do this when you install with package
+
+because most distros doing this themselves.
+
 ```sh
 # If you install gtk2
 sudo gtk-query-immodules-2.0 --update-cache
@@ -72,7 +76,13 @@ sudo gio-querymodules /usr/lib/gtk-4.0/4.0.0/immodules
 
 ## Configuration
 
-add the following to your init script
+### Debian-like
+
+Set input method `kime` in language setting
+
+### Other
+
+Add the following to your init script
 
 ```sh
 export GTK_IM_MODULE=kime
diff --git a/docs/CHANGELOG.md b/docs/CHANGELOG.md
index cc2b5694..754eedf9 100644
--- a/docs/CHANGELOG.md
+++ b/docs/CHANGELOG.md
@@ -2,17 +2,16 @@
 
 ## Dev
 
+## 1.0.0
+
 * Fix debian packaging [#140](https://github.com/Riey/kime/issues/140)
 * Use shell script for Build [#231](https://github.com/Riey/kime/issues/231)
 * Using C++ header for engine cffi [#229](https://github.com/Riey/kime/issues/229)
 * Implement engine hotkeys [#223](https://github.com/Riey/kime/issues/223)
 * Implement sebeolsik-sin1995 [#235](https://github.com/Riey/kime/issues/235)
 * Implement layout_addons [#239](https://github.com/Riey/kime/issues/239)
-* Fix gtk reset doesn't commit preedit char [#240](https://github.com/Riey/kime/issues/240)]
-* Compile C/C++ with `-fvisibility=hidden`
-
-## 1.0.0-pre3
-
+* Fix gtk reset doesn't commit preedit char [#240](https://github.com/Riey/kime/issues/240)
+* Compile C/C++ with `-fvisibility=hidden` [#241](https://github.com/Riey/kime/issues/241)
 * Change release .tar.xz [#203](https://github.com/Riey/kime/issues/203)
 * Make engine capi no panic [#201](https://github.com/Riey/kime/issues/201)
 * Fix wayland focus change repeat bug [#207](https://github.com/Riey/kime/issues/207)