diff --git a/docs/installation/debian.rst b/docs/installation/debian.rst
index af41ef5465c292050316c562f6afed3fee4ff0b2..fae23ad9c7963da88f37a706a4414e8e50e08e7d 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: