diff --git a/Installing-on-Debian-Linux.md b/Installing-on-Debian-Linux.md
index 9005957..503d9ea 100644
--- a/Installing-on-Debian-Linux.md
+++ b/Installing-on-Debian-Linux.md
@@ -26,7 +26,7 @@ pipx ensurepath
 pipx run radicale --logging-level info --storage-filesystem-folder=~/.var/lib/radicale/collections
 ```
 
-## Debian 12 "sytemwide"
+## Debian 12 "systemwide"
 
 See also
 * https://packages.debian.org/radicale