diff --git a/systemd-mini.changes b/systemd-mini.changes
index 82bd34cc..ddffeda8 100644
--- a/systemd-mini.changes
+++ b/systemd-mini.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Tue May  8 10:33:10 UTC 2018 - Thomas.Blume@suse.com
+
+- align permissions of /etc/machine-id to upstream code (bsc#1092269)
+  world writeable machine-id is a security issue
+
 -------------------------------------------------------------------
 Mon Apr 23 07:45:32 UTC 2018 - fbui@suse.com
 
diff --git a/systemd-mini.spec b/systemd-mini.spec
index 7c164b7b..3c6abe35 100644
--- a/systemd-mini.spec
+++ b/systemd-mini.spec
@@ -687,9 +687,11 @@ fi
 # machine ID in all images.
 if [ $1 -eq 1 ]; then
         touch     %{_sysconfdir}/machine-id
-        chmod 666 %{_sysconfdir}/machine-id
 fi
 
+# check if /etc/machine-id is writeable and change it to readonly 
+[[ -w %{_sysconfdir}/machine-id ]] && chmod 444 %{_sysconfdir}/machine-id
+
 %if ! 0%{?bootstrap}
 pam-config --add --systemd || :
 %endif
diff --git a/systemd.changes b/systemd.changes
index 82bd34cc..ddffeda8 100644
--- a/systemd.changes
+++ b/systemd.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Tue May  8 10:33:10 UTC 2018 - Thomas.Blume@suse.com
+
+- align permissions of /etc/machine-id to upstream code (bsc#1092269)
+  world writeable machine-id is a security issue
+
 -------------------------------------------------------------------
 Mon Apr 23 07:45:32 UTC 2018 - fbui@suse.com
 
diff --git a/systemd.spec b/systemd.spec
index 8e20f9a1..a8a133d2 100644
--- a/systemd.spec
+++ b/systemd.spec
@@ -685,9 +685,11 @@ fi
 # machine ID in all images.
 if [ $1 -eq 1 ]; then
         touch     %{_sysconfdir}/machine-id
-        chmod 666 %{_sysconfdir}/machine-id
 fi
 
+# check if /etc/machine-id is writeable and change it to readonly 
+[[ -w %{_sysconfdir}/machine-id ]] && chmod 444 %{_sysconfdir}/machine-id
+
 %if ! 0%{?bootstrap}
 pam-config --add --systemd || :
 %endif