diff --git a/src/murano-manual/src/docbkx/content/installation-guide.xml b/src/murano-manual/src/docbkx/content/installation-guide.xml
index 26563a3..7d04d98 100644
--- a/src/murano-manual/src/docbkx/content/installation-guide.xml
+++ b/src/murano-manual/src/docbkx/content/installation-guide.xml
@@ -50,6 +50,9 @@
libxslt-dev
+
+ libffi-dev
+