diff --git a/docs/BestPractices.md b/docs/BestPractices.md
index f4031bcd5c..c30377e905 100644
--- a/docs/BestPractices.md
+++ b/docs/BestPractices.md
@@ -27,11 +27,21 @@ VictoriaMetrics is production-ready for the following operating systems:
 * Linux (Alpine, Ubuntu, Debian, RedHat, etc.)
 * FreeBSD
 * OpenBSD
+* Solaris/SmartOS
 
 Some VictoriaMetrics components ([vmagent](https://docs.victoriametrics.com/vmagent.html), [vmalert](https://docs.victoriametrics.com/vmalert.html) and [vmauth](https://docs.victoriametrics.com/vmauth.html)) can run on Windows.
 
 VictoriaMetrics can run also on MacOS for testing and development purposes.
 
+## Supported Architectures
+
+* **Linux**: i386, amd64, arm, arm64, ppc64le
+* **FreeBSD**: i386, amd64, arm
+* **OpenBSD**: i386, amd64, arm
+* **Solaris/SmartOS**: i386, amd64
+* **MacOS**: amd64, arm64 (for testing and development purposes)
+* **Windows**: amd64 (supported by [vmagent](https://docs.victoriametrics.com/vmagent.html), [vmalert](https://docs.victoriametrics.com/vmalert.html) and [vmauth](https://docs.victoriametrics.com/vmauth.html)).
+
 ## Upgrade procedure
 
 It is safe to upgrade VictoriaMetrics to new versions unless the [release notes](https://github.com/VictoriaMetrics/VictoriaMetrics/releases) say otherwise. It is safe to skip multiple versions during the upgrade unless release notes say otherwise. It is recommended to perform regular upgrades to the latest version, since it may contain important bug fixes, performance optimizations or new features.