diff --git a/Changelog.md b/Changelog.md
index 9ece7320..7d78b224 100644
--- a/Changelog.md
+++ b/Changelog.md
@@ -2,6 +2,10 @@
 
 # [2020-03-06] 1.8.1
 
+* Update mocks for testing
+
+# [2020-03-06] 1.8.1
+
 * Update api.Client interface
 
 # [2020-03-06] 1.8.0
diff --git a/api/apimock/client_mock.go b/api/apimock/client_mock.go
index 864398c9..4a487e54 100644
--- a/api/apimock/client_mock.go
+++ b/api/apimock/client_mock.go
@@ -9,7 +9,6 @@ import (
 	reflect "reflect"
 
 	api "github.com/Scalingo/link/api"
-	models "github.com/Scalingo/link/models"
 	gomock "github.com/golang/mock/gomock"
 )
 
@@ -37,23 +36,18 @@ func (m *MockClient) EXPECT() *MockClientMockRecorder {
 }
 
 // AddIP mocks base method
-func (m *MockClient) AddIP(arg0 context.Context, arg1 string, arg2 ...models.Healthcheck) (api.IP, error) {
+func (m *MockClient) AddIP(arg0 context.Context, arg1 string, arg2 api.AddIPParams) (api.IP, error) {
 	m.ctrl.T.Helper()
-	varargs := []interface{}{arg0, arg1}
-	for _, a := range arg2 {
-		varargs = append(varargs, a)
-	}
-	ret := m.ctrl.Call(m, "AddIP", varargs...)
+	ret := m.ctrl.Call(m, "AddIP", arg0, arg1, arg2)
 	ret0, _ := ret[0].(api.IP)
 	ret1, _ := ret[1].(error)
 	return ret0, ret1
 }
 
 // AddIP indicates an expected call of AddIP
-func (mr *MockClientMockRecorder) AddIP(arg0, arg1 interface{}, arg2 ...interface{}) *gomock.Call {
+func (mr *MockClientMockRecorder) AddIP(arg0, arg1, arg2 interface{}) *gomock.Call {
 	mr.mock.ctrl.T.Helper()
-	varargs := append([]interface{}{arg0, arg1}, arg2...)
-	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "AddIP", reflect.TypeOf((*MockClient)(nil).AddIP), varargs...)
+	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "AddIP", reflect.TypeOf((*MockClient)(nil).AddIP), arg0, arg1, arg2)
 }
 
 // GetIP mocks base method
diff --git a/mocks_sig.json b/mocks_sig.json
index ddd31695..d24a59a7 100644
--- a/mocks_sig.json
+++ b/mocks_sig.json
@@ -1 +1 @@
-{"github.com/Scalingo/link/api.Client":"18 f7 3f 78 ca 74 50 6a d2 c7 78 9c f4 3e 59 80 84 26 ab cf","github.com/Scalingo/link/healthcheck.Checker":"68 49 fe 4d a3 bb 44 44 63 fd 68 46 63 a1 ac c4 f9 5b 51 3e","github.com/Scalingo/link/locker.Locker":"a5 24 96 0f 1b f5 df b8 d8 dd 15 83 a1 d2 b2 d3 53 fa 25 0d","github.com/Scalingo/link/models.Storage":"50 0f 5c c6 dd a1 f4 1d c8 1f 14 09 ae 4c 96 c9 a6 35 93 2d","github.com/Scalingo/link/network.ARP":"20 bb b8 da 57 d8 84 21 24 36 cc 40 34 be f6 c3 e6 e9 f9 78","github.com/Scalingo/link/network.NetworkInterface":"02 61 47 58 85 b3 ce f2 ee 69 f8 58 4b ca cd eb 5b ed f9 3c","github.com/Scalingo/link/scheduler.Scheduler":"63 e6 1d f4 4a 3b e4 79 f8 98 23 ac 9f 11 91 fa b7 11 26 f6","go.etcd.io/etcd/clientv3.KV":"b5 dc 10 4e dc 95 f2 cf 0a 6c e7 c5 ac 0a 47 5f 60 44 31 40","go.etcd.io/etcd/clientv3.Lease":"b9 58 e9 3f 37 9d 2d ee 77 e4 49 53 79 0b a3 a7 39 2b cf f3","go.etcd.io/etcd/clientv3.Txn":"2b d8 86 0c 62 87 e9 d4 e5 71 78 81 ef 89 ec 5a e8 30 43 e1"}
\ No newline at end of file
+{"github.com/Scalingo/link/api.Client":"f3 4f e1 43 bc 9e e7 60 dc 8b 42 f7 a8 82 92 7e 05 b6 d2 27","github.com/Scalingo/link/healthcheck.Checker":"68 49 fe 4d a3 bb 44 44 63 fd 68 46 63 a1 ac c4 f9 5b 51 3e","github.com/Scalingo/link/locker.Locker":"a5 24 96 0f 1b f5 df b8 d8 dd 15 83 a1 d2 b2 d3 53 fa 25 0d","github.com/Scalingo/link/models.Storage":"50 0f 5c c6 dd a1 f4 1d c8 1f 14 09 ae 4c 96 c9 a6 35 93 2d","github.com/Scalingo/link/network.ARP":"20 bb b8 da 57 d8 84 21 24 36 cc 40 34 be f6 c3 e6 e9 f9 78","github.com/Scalingo/link/network.NetworkInterface":"02 61 47 58 85 b3 ce f2 ee 69 f8 58 4b ca cd eb 5b ed f9 3c","github.com/Scalingo/link/scheduler.Scheduler":"63 e6 1d f4 4a 3b e4 79 f8 98 23 ac 9f 11 91 fa b7 11 26 f6","go.etcd.io/etcd/clientv3.KV":"b5 dc 10 4e dc 95 f2 cf 0a 6c e7 c5 ac 0a 47 5f 60 44 31 40","go.etcd.io/etcd/clientv3.Lease":"19 34 54 b4 64 fc 47 e4 17 fe fe f8 2b 46 97 05 47 e0 c7 7f","go.etcd.io/etcd/clientv3.Txn":"2b d8 86 0c 62 87 e9 d4 e5 71 78 81 ef 89 ec 5a e8 30 43 e1"}
\ No newline at end of file