diff --git a/Dockerfile b/Dockerfile
index d54fdbd7..64a2f406 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -20,7 +20,7 @@
  # SPDX-License-Identifier: EPL-2.0 OR Apache-2.0 OR GPL-2.0 WITH Classpath-exception-2.0 OR LicenseRef-GPL-2.0 WITH Assembly-exception
  ###############################################################################
 
-FROM ubuntu:16.04@sha256:1f1a2d56de1d604801a9671f301190704c25d604a416f59e03c04f5c6ffee0d6
+FROM ubuntu:22.04@sha256:dfd64a3b4296d8c9b62aa3309984f8620b98d87e47492599ee20739e8eb54fbf
 
 RUN apt-get update && apt-get install -y curl npm git
 RUN curl -sL https://deb.nodesource.com/setup_14.x | bash - \