diff --git a/services/etc/group b/services/etc/group
index 0f819532a281184acdc0f3030566a72b608287bb..5dcd0e5fcf91c1a6310edf1c9f7804228cfdd63b 100644
--- a/services/etc/group
+++ b/services/etc/group
@@ -172,6 +172,7 @@ app_domain_verify:x:3111:
 compiler_service:x:5300:
 sandbox_manager:x:3076:
 app_fwk_update:x:3350:
+web_native_messaging_service:x:3351:
 sysselection:x:1080:
 mechbody:x:7811:
 ufs:x:1020:
diff --git a/services/etc/passwd b/services/etc/passwd
index d98590fad87ab3884b9b97b9fe193d07f675438d..63eda375258f17b9c103f42e3e5e46281aba8c00 100644
--- a/services/etc/passwd
+++ b/services/etc/passwd
@@ -165,6 +165,7 @@ app_domain_verify:x:3111:3111:::/bin/false
 compiler_service:x:5300:5300:::/bin/false
 sandbox_manager:x:3076:3076:::/bin/false
 app_fwk_update:x:3350:3350:::/bin/false
+web_native_messaging_service:x:3351:3351:::/bin/false
 sysselection:x:1080:1080:::/bin/false
 mechbody:x:7811:7811:::/bin/false
 ufs:x:1020:1020:::/bin/false