diff --git a/TestON/tests/USECASE/SegmentRouting/dependencies/json/CASE12.json b/TestON/tests/USECASE/SegmentRouting/dependencies/json/CASE12.json
index 07a8dc2..8ce1a02 100644
--- a/TestON/tests/USECASE/SegmentRouting/dependencies/json/CASE12.json
+++ b/TestON/tests/USECASE/SegmentRouting/dependencies/json/CASE12.json
@@ -3,7 +3,7 @@
         "of:0000000000000001/2" : {
             "interfaces" : [
                 {
-                    "ips" : [ "10.0.1.254/24" ],
+                    "ips" : [ "10.0.2.254/24" ],
                     "vlan-tagged": [10]
                 }
             ]
@@ -11,7 +11,7 @@
         "of:0000000000000001/3" : {
             "interfaces" : [
                 {
-                    "ips" : [ "10.0.1.254/24" ],
+                    "ips" : [ "10.0.2.254/24" ],
                     "vlan-tagged": [10]
                 }
             ]
@@ -19,7 +19,7 @@
         "of:0000000000000002/2" : {
             "interfaces" : [
                 {
-                    "ips" : [ "10.0.1.254/24" ],
+                    "ips" : [ "10.0.2.254/24" ],
                     "vlan-tagged": [10]
                 }
             ]
@@ -27,7 +27,7 @@
         "of:0000000000000002/3" : {
             "interfaces" : [
                 {
-                    "ips" : [ "10.0.1.254/24" ],
+                    "ips" : [ "10.0.2.254/24" ],
                     "vlan-tagged": [10]
                 }
             ]