diff --git a/README.md b/README.md
index 186a05c079..7505d80f3f 100644
--- a/README.md
+++ b/README.md
@@ -48,6 +48,9 @@ cd liberland_substrate
 ```
 cargo test --features runtime-benchmarks --no-fail-fast
 ```
+> [!NOTE]
+> When run on a powerful machine `benchmark_machine_fails_with_slow_hardware`
+> test may fail. It is safe to ignore this.
 
 ### Build and run development node
 ```