diff --git a/cSpell.json b/cSpell.json
index a20812bdd..c935021c0 100644
--- a/cSpell.json
+++ b/cSpell.json
@@ -31,6 +31,7 @@
         "hexlify",
         "hlocalhost",
         "Hydranode",
+        "Icelake",
         "incompletei",
         "infohash",
         "infohashes",
@@ -90,6 +91,7 @@
         "Vuze",
         "whitespaces",
         "XBTT",
+        "Xeon",
         "Xtorrent",
         "Xunlei",
         "xxxxxxxxxxxxxxxxxxxxd",
diff --git a/src/lib.rs b/src/lib.rs
index 74005e339..744642a3f 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -64,7 +64,25 @@
 //! ## Minimum requirements
 //!
 //! - Rust Stable `1.68`
-//! - You might have problems compiling with a machine with low resources. Or with low resources limits on docker containers. It has been tested with docker containers with 6 CPUs, 7.5 GM of memory and 2GB of swap.
+//! - You might have problems compiling with a machine with low resources.
+//!
+//! It has been tested with:
+//!
+//! Docker containers with:
+//!
+//! - 6 CPUs
+//! - 7.5G of ram
+//! - 2GB of swap
+//!
+//! [VM](https://github.com/torrust/torrust-tracker/issues/321) with:
+//!
+//! - 1 core of Intel Xeon Processor (Icelake)
+//! - 1G of ram
+//! - 25G of disk
+//! - Debian 11
+//! - no swap by default
+//!
+//! Adding swap may help with compilation. See issue [#321](https://github.com/torrust/torrust-tracker/issues/321).
 //!
 //! ## Prerequisites
 //!