diff --git a/doc/getting-started/getting-started.dockerfile b/doc/getting-started/getting-started.dockerfile
index 30185ba195..c3a2882144 100644
--- a/doc/getting-started/getting-started.dockerfile
+++ b/doc/getting-started/getting-started.dockerfile
@@ -1,4 +1,4 @@
-FROM ubuntu:16.04
+FROM ubuntu:xenial-20210416
 
 RUN useradd -ms /bin/bash indy