diff --git a/tools/testing/selftests/net/fib_rule_tests.sh b/tools/testing/selftests/net/fib_rule_tests.sh
index d84193bdc307fcd4cf204785dfe7a5d7e51cdb43..dbd90ca73e44fb26002ce381572c5bbd290cc87d 100755
--- a/tools/testing/selftests/net/fib_rule_tests.sh
+++ b/tools/testing/selftests/net/fib_rule_tests.sh
@@ -55,7 +55,7 @@ setup()
 
 	$IP link add dummy0 type dummy
 	$IP link set dev dummy0 up
-	$IP address add 198.51.100.1/24 dev dummy0
+	$IP address add 192.51.100.1/24 dev dummy0
 	$IP -6 address add 2001:db8:1::1/64 dev dummy0
 
 	set +e