diff --git a/whitechapel_pro/chre.te b/whitechapel_pro/chre.te
index ebee19df..2531af89 100644
--- a/whitechapel_pro/chre.te
+++ b/whitechapel_pro/chre.te
@@ -26,3 +26,6 @@ binder_call(chre, stats_service_server)
 
 # Allow CHRE to use WakeLock
 wakelock_use(chre)
+
+# Allow CHRE to block suspend, which is required to use EPOLLWAKEUP.
+allow chre self:global_capability2_class_set block_suspend;