diff --git a/Test-Management/installation.md b/Test-Management/installation.md
index c66f1cb0b7db9a208eaa3ff92380c91411ce491c..9ec6040e1751cce2ebccaec7fee1eb88c6f3b3d1 100755
--- a/Test-Management/installation.md
+++ b/Test-Management/installation.md
@@ -49,6 +49,7 @@ Download the files containing all the data required by the application to proper
 ```bash
 psql -U gazelle your_database < schema-X.X.X.sql
 psql -U gazelle your_database < init-X.X.X.sql
+psql -U gazelle your_database < create_functions.sql
 ```
 
 # Graphviz