diff --git a/Dockerfile b/Dockerfile
index 62702f20377ae67e328cdb15f938849a0320b7d1..03d07154412406b2445832ad438a6ec9a264a2ea 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -13,7 +13,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-FROM ubuntu:18.04
+FROM ubuntu:20.04
 
 # Set the working directory to /app
 WORKDIR /app/EE