diff --git a/install_and_test.md b/install_and_test.md
index ad7ae3c13f20c3621cd4fcd5a0f4578243c7a2d0..dd2535a183f4ea953342e899c909115606daedb2 100644
--- a/install_and_test.md
+++ b/install_and_test.md
@@ -42,6 +42,8 @@ pip install -e .
 #
 ```
 
+# Bulk install of all modules
+
 In case you need to work on many modules, you can clone and install all default packages with the [cloneall.bash](cloneall.bash) script:
 
 ```bash