diff --git a/databases.go b/databases.go
index 42fe3b0c..ae708a7c 100644
--- a/databases.go
+++ b/databases.go
@@ -17,6 +17,7 @@ type DatabasesService interface {
 	DatabaseEnableFeature(ctx context.Context, app, addonID, feature string) (DatabaseEnableFeatureResponse, error)
 	DatabaseDisableFeature(ctx context.Context, app, addonID, feature string) (DatabaseDisableFeatureResponse, error)
 	DatabaseUpdatePeriodicBackupsConfig(ctx context.Context, app, addonID string, params DatabaseUpdatePeriodicBackupsConfigParams) (Database, error)
+	DatabaseUpgrade(ctx context.Context, app, addonID string) error
 }
 
 // DatabaseStatus is a string representing the status of a database deployment
@@ -229,3 +230,16 @@ func (c *Client) DatabaseDisableFeature(ctx context.Context, app, addonID, featu
 
 	return res, nil
 }
+
+// DatabaseUpgrade queries the database version upgrade
+func (c *Client) DatabaseUpgrade(ctx context.Context, app, addonID string) error {
+	err := c.DBAPI(app, addonID).DoRequest(ctx, &httpclient.APIRequest{
+		Method:   "POST",
+		Endpoint: "/databases/" + addonID + "/upgrade",
+		Expected: httpclient.Statuses{http.StatusOK},
+	}, nil)
+	if err != nil {
+		return errgo.Notef(err, "fail to query the database upgrade")
+	}
+	return nil
+}
diff --git a/mocks_sig.json b/mocks_sig.json
index 53aedbd5..a61b1b98 100644
--- a/mocks_sig.json
+++ b/mocks_sig.json
@@ -10,7 +10,7 @@
   "github.com/Scalingo/go-scalingo.ContainerSizesService": "e2 db 25 a1 01 52 dc e9 6f 7b f4 59 68 95 86 b9 5e 39 8a 61",
   "github.com/Scalingo/go-scalingo.ContainersService": "ef 14 ae 81 c9 b4 6a 13 48 e8 bf 44 7d b5 b2 a6 4d e5 02 11",
   "github.com/Scalingo/go-scalingo.CronTasksService": "9b d9 a3 ca 9f 9a f7 73 cb b1 aa 80 df 90 21 ff 14 92 b4 4d",
-  "github.com/Scalingo/go-scalingo.DatabasesService": "bf 4d 92 13 a5 11 a5 f6 ad 14 f3 72 81 19 5a 48 65 1e b1 90",
+  "github.com/Scalingo/go-scalingo.DatabasesService": "9e 31 e4 5d a4 eb d9 7d 49 88 57 04 ce 00 ba d4 74 bd 70 58",
   "github.com/Scalingo/go-scalingo.DeploymentsService": "aa b5 25 87 ff f0 d2 9f 3a 32 42 2d d6 02 33 5f 63 14 2b 9a",
   "github.com/Scalingo/go-scalingo.DomainsService": "2f 49 a8 58 f3 ae 8c 4d 4d 6b 1f 47 fc dc db b3 d0 84 ba de",
   "github.com/Scalingo/go-scalingo.EventsService": "29 cf 29 33 fb 33 ce 86 3b 49 db ae 25 2d 5d 22 d6 60 21 95",
diff --git a/scalingomock/api_mock.go b/scalingomock/api_mock.go
index 7e9925a5..9d0bc0b4 100644
--- a/scalingomock/api_mock.go
+++ b/scalingomock/api_mock.go
@@ -765,6 +765,20 @@ func (mr *MockAPIMockRecorder) DatabaseUpdatePeriodicBackupsConfig(arg0, arg1, a
 	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "DatabaseUpdatePeriodicBackupsConfig", reflect.TypeOf((*MockAPI)(nil).DatabaseUpdatePeriodicBackupsConfig), arg0, arg1, arg2, arg3)
 }
 
+// DatabaseUpgrade mocks base method.
+func (m *MockAPI) DatabaseUpgrade(arg0 context.Context, arg1, arg2 string) error {
+	m.ctrl.T.Helper()
+	ret := m.ctrl.Call(m, "DatabaseUpgrade", arg0, arg1, arg2)
+	ret0, _ := ret[0].(error)
+	return ret0
+}
+
+// DatabaseUpgrade indicates an expected call of DatabaseUpgrade.
+func (mr *MockAPIMockRecorder) DatabaseUpgrade(arg0, arg1, arg2 interface{}) *gomock.Call {
+	mr.mock.ctrl.T.Helper()
+	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "DatabaseUpgrade", reflect.TypeOf((*MockAPI)(nil).DatabaseUpgrade), arg0, arg1, arg2)
+}
+
 // Deployment mocks base method.
 func (m *MockAPI) Deployment(arg0 context.Context, arg1, arg2 string) (*scalingo.Deployment, error) {
 	m.ctrl.T.Helper()
diff --git a/scalingomock/databasesservice_mock.go b/scalingomock/databasesservice_mock.go
index ef1aa6ee..5caf5958 100644
--- a/scalingomock/databasesservice_mock.go
+++ b/scalingomock/databasesservice_mock.go
@@ -94,3 +94,17 @@ func (mr *MockDatabasesServiceMockRecorder) DatabaseUpdatePeriodicBackupsConfig(
 	mr.mock.ctrl.T.Helper()
 	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "DatabaseUpdatePeriodicBackupsConfig", reflect.TypeOf((*MockDatabasesService)(nil).DatabaseUpdatePeriodicBackupsConfig), arg0, arg1, arg2, arg3)
 }
+
+// DatabaseUpgrade mocks base method.
+func (m *MockDatabasesService) DatabaseUpgrade(arg0 context.Context, arg1, arg2 string) error {
+	m.ctrl.T.Helper()
+	ret := m.ctrl.Call(m, "DatabaseUpgrade", arg0, arg1, arg2)
+	ret0, _ := ret[0].(error)
+	return ret0
+}
+
+// DatabaseUpgrade indicates an expected call of DatabaseUpgrade.
+func (mr *MockDatabasesServiceMockRecorder) DatabaseUpgrade(arg0, arg1, arg2 interface{}) *gomock.Call {
+	mr.mock.ctrl.T.Helper()
+	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "DatabaseUpgrade", reflect.TypeOf((*MockDatabasesService)(nil).DatabaseUpgrade), arg0, arg1, arg2)
+}