diff --git a/docs/installation/debian.rst b/docs/installation/debian.rst
index c63d9e1d2c19c583ed4883f37f8266538a0be39f..ba0bc275626f9f53a707a192f006f755b33640ea 100644
--- a/docs/installation/debian.rst
+++ b/docs/installation/debian.rst
@@ -22,7 +22,7 @@ default on system. On Debian-like systems, you can install them using:
 .. code-block:: shell
 
     sudo apt-get update
-    sudo apt-get install curl python3-pip python3-venv git unzip
+    sudo apt-get install curl python3-pip python3-venv git unzip libldap2-dev libsasl2-dev
 
 On Arch Linux and its derivatives: