diff --git a/README.md b/README.md
index f1e2264..a7530eb 100644
--- a/README.md
+++ b/README.md
@@ -346,6 +346,7 @@ A list of **Free** and **Open Source Software** ***(FOSS)*** for **Android** –
* [**KryptEY**](https://github.com/amnesica/KryptEY) **[[F-Droid](https://f-droid.org/app/com.amnesica.kryptey)]**
* [**nicoWnnG**](https://bitbucket-archive.softwareheritage.org/projects/da/dalb8/nicownng.html) **[[F-Droid](https://f-droid.org/app/net.gorry.android.input.nicownng)]**
* [**OpenBoard**](https://github.com/dslul/openboard) **[[F-Droid](https://f-droid.org/app/org.dslul.openboard.inputmethod.latin)]**
+* [**OpenBoard Upgrade**](https://github.com/helium314/openboard)
* [**Simple Keyboard**](https://github.com/rkkr/simple-keyboard) **[[F-Droid](https://f-droid.org/app/rkr.simplekeyboard.inputmethod)]**
* [**Stroke Input Method (筆畫輸入法)**](https://github.com/stroke-input/stroke-input-android) **[[F-Droid](https://f-droid.org/app/io.github.yawnoc.strokeinput)]**
* [**Thumb-Key**](https://github.com/dessalines/thumb-key) **[[F-Droid](https://www.f-droid.org/app/com.dessalines.thumbkey)]**