diff --git a/busybox-static.config b/busybox-static.config
index 4b2e89e..a90b8b0 100644
--- a/busybox-static.config
+++ b/busybox-static.config
@@ -520,7 +520,7 @@ CONFIG_FEATURE_ADDUSER_TO_GROUP=y
 CONFIG_ADDUSER=y
 # CONFIG_FEATURE_CHECK_NAMES is not set
 CONFIG_LAST_ID=65535
-CONFIG_FIRST_SYSTEM_ID=100
+CONFIG_FIRST_SYSTEM_ID=101
 CONFIG_LAST_SYSTEM_ID=999
 CONFIG_CHPASSWD=y
 CONFIG_FEATURE_DEFAULT_PASSWD_ALGO="sha512"
diff --git a/busybox.changes b/busybox.changes
index 335c7fb..9c9b98a 100644
--- a/busybox.changes
+++ b/busybox.changes
@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Fri Aug 21 11:56:44 UTC 2020 - Thorsten Kukuk <kukuk@suse.com>
+
+- Set CONFIG_FIRST_SYSTEM_ID to 101 as we use 100 already as fixed
+  ID for a system account.
+- Require group "nogroup" (used by adduser)
+
 -------------------------------------------------------------------
 Wed Aug 12 13:43:26 UTC 2020 - Thorsten Kukuk <kukuk@suse.com>
 
diff --git a/busybox.config b/busybox.config
index 03fb4f5..ae25993 100644
--- a/busybox.config
+++ b/busybox.config
@@ -520,7 +520,7 @@ CONFIG_FEATURE_ADDUSER_TO_GROUP=y
 CONFIG_ADDUSER=y
 # CONFIG_FEATURE_CHECK_NAMES is not set
 CONFIG_LAST_ID=65535
-CONFIG_FIRST_SYSTEM_ID=100
+CONFIG_FIRST_SYSTEM_ID=101
 CONFIG_LAST_SYSTEM_ID=999
 CONFIG_CHPASSWD=y
 CONFIG_FEATURE_DEFAULT_PASSWD_ALGO="sha512"
diff --git a/busybox.spec b/busybox.spec
index 5764cb1..5f6b11e 100644
--- a/busybox.spec
+++ b/busybox.spec
@@ -35,6 +35,7 @@ BuildRequires:  glibc-devel-static
 BuildRequires:  pkgconfig(libselinux)
 # for test suite
 BuildRequires:  zip
+Requires:       group(nogroup)
 
 %description
 BusyBox combines tiny versions of many common UNIX utilities into a