diff --git a/README.md b/README.md
index bd98633..6c689bc 100644
--- a/README.md
+++ b/README.md
@@ -31,6 +31,7 @@ Misskey is a decentralized microblogging platform. Since it exists within the Fe
 ### Important points to read before installing
 
 - *Misskey* require a dedicated root domain, eg. `misskey.domain.tld`
+- Due to Cypress dependency, *Misskey* only works on 64-bit CPU machines.
 - *Misskey* can take quite some time to install (more then 30 minutes). So take out some time and grab yourself a coffee.
 - If installing from command line use of screen is rerecorded to avoid disconnection. See below.
 - After installation, first page can take time to load and may show timeout error. Give it time to make itself ready for you. Refresh page after 2-3 minutes.
@@ -67,4 +68,4 @@ or
 sudo yunohost app upgrade misskey -u https://github.com/YunoHost-Apps/misskey_ynh/tree/testing --debug
 ```
 
-**More info regarding app packaging:** https://yunohost.org/packaging_apps
\ No newline at end of file
+**More info regarding app packaging:** https://yunohost.org/packaging_apps