diff --git a/services/etc/group b/services/etc/group
index 4b7f5ca4f2b38a12e936765a8d3ecb346053ea2a..81776d5e86bded9b4a96568615ce8f1d09c22391 100644
--- a/services/etc/group
+++ b/services/etc/group
@@ -91,6 +91,7 @@ dlp_permission:x:3019:
 dms:x:5522:
 foundation:x:5523:
 quickfixserver:x:5524:
+cast_engine_service:x:5526:
 samgr:x:5555:
 update:x:6666:
 charger:x:6667:
diff --git a/services/etc/passwd b/services/etc/passwd
index d904944b7ad439540cee5ce07f71265cea42cfd3..092102d0c61d90985a1ca8b61a136d09e2997e1a 100644
--- a/services/etc/passwd
+++ b/services/etc/passwd
@@ -88,6 +88,7 @@ security_component:x:3050:3050:::/bin/false
 dms:x:5522:5522:::/bin/false
 foundation:x:5523:5523:::/bin/false
 quickfixserver:x:5524:5524:::/bin/false
+cast_engine_service:x:5526:5526:::/bin/false
 samgr:x:5555:5555:::/bin/false
 dbms:x:6000:6000:::/bin/false
 update:x:6666:6666:::/bin/false