diff --git a/debian/ai-webdav-auth-server.service b/debian/ai-webdav-auth-server.service
index 99a012f1ed73eb49b8964309ed9eeb5b2e15f5fe..9ce1fb03a0750a19b364435aba7a9b530579dad7 100644
--- a/debian/ai-webdav-auth-server.service
+++ b/debian/ai-webdav-auth-server.service
@@ -4,7 +4,7 @@ After=network.target
 
 [Service]
 User=ai-webdav-auth-server
-Group=ai-webdav-auth-server
+Group=openldap
 EnvironmentFile=-/etc/default/ai-webdav-auth-server
 ExecStart=/usr/bin/ai-webdav-auth-server $ARGS
 Restart=always