diff --git a/man/systemd-detect-virt.xml b/man/systemd-detect-virt.xml
index e4c2d9fd5fd..5c5510eaf23 100644
--- a/man/systemd-detect-virt.xml
+++ b/man/systemd-detect-virt.xml
@@ -125,6 +125,11 @@
QNX hypervisor
+
+ acrn
+ ACRN hypervisor
+
+
Container
openvz
diff --git a/man/systemd.unit.xml b/man/systemd.unit.xml
index f21f9eae443..82c63e1609d 100644
--- a/man/systemd.unit.xml
+++ b/man/systemd.unit.xml
@@ -1093,7 +1093,8 @@
lxc-libvirt,
systemd-nspawn,
docker,
- rkt to test
+ rkt,
+ acrn to test
against a specific implementation, or
private-users to check whether we are running in a user namespace. See
systemd-detect-virt1