diff --git a/node/Containerfile b/node/Containerfile
new file mode 100644
index 0000000..a1cf8cf
--- /dev/null
+++ b/node/Containerfile
@@ -0,0 +1,8 @@
+FROM reg.zknt.org/zknt/alpine:3.16
+
+ARG NODE_VERSION 16
+
+RUN set -xe;\
+  apk update &&\
+  apk add $(apk search nodejs- | grep nodejs-16 | sed -e 's#js-#js=#') yarn &&\
+  rm /var/cache/apk/*
diff --git a/pinafore/Containerfile b/pinafore/Containerfile
index 1cb7e15..0d93016 100644
--- a/pinafore/Containerfile
+++ b/pinafore/Containerfile
@@ -1,4 +1,4 @@
-FROM reg.zknt.org/zknt/node
+FROM reg.zknt.org/zknt/node:16
 
 ENV VERSION v2.3.0