diff --git a/README.md b/README.md
index c2b4ab5..f09fbd5 100644
--- a/README.md
+++ b/README.md
@@ -95,7 +95,7 @@ For now there is no `make install` option, if you want you can install Shuffleca
 
 ### Tests <a id="user-content-tests"></a>
 
-Limited tests are provided to check pre-install consistency, for now they only test the cryptography layer. Run `make test` to compile and run them. Remember to `make clean` afterwards.
+Tests are provided to check pre-install consistency. Run `sudo make test` to compile and run all the checks, or just `make test` to only check the cryptography layer. Remember to `make clean` afterwards.
 
 
 ### Benchmarks <a id="user-content-benchmarks"></a>