diff --git a/README.rst b/README.rst
index ce1f1c83a..7663a94ae 100644
--- a/README.rst
+++ b/README.rst
@@ -156,7 +156,7 @@ Testing
 After installation, you can launch the test suite from outside the
 source directory::
 
-    pytest giotto
+    pytest gtda
 
 
 Changelog