diff --git a/system.prop b/system.prop
index 9722f8d..0f22bf4 100644
--- a/system.prop
+++ b/system.prop
@@ -59,5 +59,8 @@ debug.sensors=1
 # Tethering
 net.tethering.noprovisioning=true
 
+# Vendor security patch level
+ro.lineage.build.vendor_security_patch=2017-08-01
+
 # WiFi
 wifi.interface=wlan0