diff --git a/wpa_supplicant.changes b/wpa_supplicant.changes
index 11b10eb..3358ca2 100644
--- a/wpa_supplicant.changes
+++ b/wpa_supplicant.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Fri Oct 12 13:04:57 UTC 2018 - Karol Babioch <kbabioch@suse.com>
+
+- Enabled timestamps in log file when being invoked by systemd service file
+  (bsc#1080798).
+
 -------------------------------------------------------------------
 Fri Oct 12 06:55:06 UTC 2018 - Karol Babioch <kbabioch@suse.com>
 
diff --git a/wpa_supplicant.service b/wpa_supplicant.service
index 2cddf41..e08030d 100644
--- a/wpa_supplicant.service
+++ b/wpa_supplicant.service
@@ -6,7 +6,7 @@ After=dbus.service
 [Service]
 Type=dbus
 BusName=fi.w1.wpa_supplicant1
-ExecStart=/usr/sbin/wpa_supplicant -c /etc/wpa_supplicant/wpa_supplicant.conf -u -f /var/log/wpa_supplicant.log
+ExecStart=/usr/sbin/wpa_supplicant -c /etc/wpa_supplicant/wpa_supplicant.conf -u -t -f /var/log/wpa_supplicant.log
 
 [Install]
 WantedBy=multi-user.target