diff --git a/lib/testing/src/lib/protractor/core/utils/date-util.ts b/lib/testing/src/lib/protractor/core/utils/date-util.ts
index 3e27f447e2..ed30598912 100644
--- a/lib/testing/src/lib/protractor/core/utils/date-util.ts
+++ b/lib/testing/src/lib/protractor/core/utils/date-util.ts
@@ -15,7 +15,7 @@
  * limitations under the License.
  */
 
-import moment from 'moment';
+import * as moment from 'moment';
 
 export class DateUtil {