diff --git a/Dockerfile b/Dockerfile
index 54f3aacaf..2e5d90569 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM ubuntu:21.04
+FROM ubuntu:22.04
 
 RUN apt-get update --yes && env DEBIAN_FRONTEND=noninteractive apt-get install openjdk-15-jdk maven --yes --no-install-recommends