diff --git a/12/alpine3.10/Dockerfile b/12/alpine3.10/Dockerfile
index de0550a1..f1792f1c 100644
--- a/12/alpine3.10/Dockerfile
+++ b/12/alpine3.10/Dockerfile
@@ -1,6 +1,6 @@
 FROM alpine:3.10
 
-ENV NODE_VERSION 12.16.1
+ENV NODE_VERSION 12.16.2
 
 RUN addgroup -g 1000 node \
     && adduser -u 1000 -G node -s /bin/sh -D node \
@@ -12,7 +12,7 @@ RUN addgroup -g 1000 node \
       && case "${alpineArch##*-}" in \
         x86_64) \
           ARCH='x64' \
-          CHECKSUM="7606d86e842b710e4321fe1c7f7a32a8e145f5e0659de406399cda5a37411d92" \
+          CHECKSUM="f6b8bb0ee376cd1e7096f15b68efc3bb6adbd2cb33a12002d5982384b733dcab" \
           ;; \
         *) ;; \
       esac \
@@ -72,7 +72,7 @@ RUN addgroup -g 1000 node \
   && node --version \
   && npm --version
 
-ENV YARN_VERSION 1.22.0
+ENV YARN_VERSION 1.22.4
 
 RUN apk add --no-cache --virtual .build-deps-yarn curl gnupg tar \
   && for key in \
diff --git a/12/alpine3.11/Dockerfile b/12/alpine3.11/Dockerfile
index a383ad8e..8462ba39 100644
--- a/12/alpine3.11/Dockerfile
+++ b/12/alpine3.11/Dockerfile
@@ -1,6 +1,6 @@
 FROM alpine:3.11
 
-ENV NODE_VERSION 12.16.1
+ENV NODE_VERSION 12.16.2
 
 RUN addgroup -g 1000 node \
     && adduser -u 1000 -G node -s /bin/sh -D node \
@@ -12,7 +12,7 @@ RUN addgroup -g 1000 node \
       && case "${alpineArch##*-}" in \
         x86_64) \
           ARCH='x64' \
-          CHECKSUM="7606d86e842b710e4321fe1c7f7a32a8e145f5e0659de406399cda5a37411d92" \
+          CHECKSUM="f6b8bb0ee376cd1e7096f15b68efc3bb6adbd2cb33a12002d5982384b733dcab" \
           ;; \
         *) ;; \
       esac \
@@ -72,7 +72,7 @@ RUN addgroup -g 1000 node \
   && node --version \
   && npm --version
 
-ENV YARN_VERSION 1.22.0
+ENV YARN_VERSION 1.22.4
 
 RUN apk add --no-cache --virtual .build-deps-yarn curl gnupg tar \
   && for key in \
diff --git a/12/alpine3.9/Dockerfile b/12/alpine3.9/Dockerfile
index 430682c4..3dbf92ee 100644
--- a/12/alpine3.9/Dockerfile
+++ b/12/alpine3.9/Dockerfile
@@ -1,6 +1,6 @@
 FROM alpine:3.9
 
-ENV NODE_VERSION 12.16.1
+ENV NODE_VERSION 12.16.2
 
 RUN addgroup -g 1000 node \
     && adduser -u 1000 -G node -s /bin/sh -D node \
@@ -12,7 +12,7 @@ RUN addgroup -g 1000 node \
       && case "${alpineArch##*-}" in \
         x86_64) \
           ARCH='x64' \
-          CHECKSUM="7606d86e842b710e4321fe1c7f7a32a8e145f5e0659de406399cda5a37411d92" \
+          CHECKSUM="f6b8bb0ee376cd1e7096f15b68efc3bb6adbd2cb33a12002d5982384b733dcab" \
           ;; \
         *) ;; \
       esac \
@@ -72,7 +72,7 @@ RUN addgroup -g 1000 node \
   && node --version \
   && npm --version
 
-ENV YARN_VERSION 1.22.0
+ENV YARN_VERSION 1.22.4
 
 RUN apk add --no-cache --virtual .build-deps-yarn curl gnupg tar \
   && for key in \
diff --git a/12/buster-slim/Dockerfile b/12/buster-slim/Dockerfile
index f1b4ca95..a681392c 100644
--- a/12/buster-slim/Dockerfile
+++ b/12/buster-slim/Dockerfile
@@ -3,7 +3,7 @@ FROM debian:buster-slim
 RUN groupadd --gid 1000 node \
   && useradd --uid 1000 --gid node --shell /bin/bash --create-home node
 
-ENV NODE_VERSION 12.16.1
+ENV NODE_VERSION 12.16.2
 
 RUN ARCH= && dpkgArch="$(dpkg --print-architecture)" \
     && case "${dpkgArch##*-}" in \
@@ -56,7 +56,7 @@ RUN ARCH= && dpkgArch="$(dpkg --print-architecture)" \
     && node --version \
     && npm --version
 
-ENV YARN_VERSION 1.22.0
+ENV YARN_VERSION 1.22.4
 
 RUN set -ex \
   && savedAptMark="$(apt-mark showmanual)" \
diff --git a/12/buster/Dockerfile b/12/buster/Dockerfile
index 002df9e8..f901c383 100644
--- a/12/buster/Dockerfile
+++ b/12/buster/Dockerfile
@@ -3,7 +3,7 @@ FROM buildpack-deps:buster
 RUN groupadd --gid 1000 node \
   && useradd --uid 1000 --gid node --shell /bin/bash --create-home node
 
-ENV NODE_VERSION 12.16.1
+ENV NODE_VERSION 12.16.2
 
 RUN ARCH= && dpkgArch="$(dpkg --print-architecture)" \
   && case "${dpkgArch##*-}" in \
@@ -45,7 +45,7 @@ RUN ARCH= && dpkgArch="$(dpkg --print-architecture)" \
   && node --version \
   && npm --version
 
-ENV YARN_VERSION 1.22.0
+ENV YARN_VERSION 1.22.4
 
 RUN set -ex \
   && for key in \
diff --git a/12/stretch-slim/Dockerfile b/12/stretch-slim/Dockerfile
index cf0bfdec..4e76d62d 100644
--- a/12/stretch-slim/Dockerfile
+++ b/12/stretch-slim/Dockerfile
@@ -3,7 +3,7 @@ FROM debian:stretch-slim
 RUN groupadd --gid 1000 node \
   && useradd --uid 1000 --gid node --shell /bin/bash --create-home node
 
-ENV NODE_VERSION 12.16.1
+ENV NODE_VERSION 12.16.2
 
 RUN ARCH= && dpkgArch="$(dpkg --print-architecture)" \
     && case "${dpkgArch##*-}" in \
@@ -56,7 +56,7 @@ RUN ARCH= && dpkgArch="$(dpkg --print-architecture)" \
     && node --version \
     && npm --version
 
-ENV YARN_VERSION 1.22.0
+ENV YARN_VERSION 1.22.4
 
 RUN set -ex \
   && savedAptMark="$(apt-mark showmanual)" \
diff --git a/12/stretch/Dockerfile b/12/stretch/Dockerfile
index 898c87a3..149ad297 100644
--- a/12/stretch/Dockerfile
+++ b/12/stretch/Dockerfile
@@ -3,7 +3,7 @@ FROM buildpack-deps:stretch
 RUN groupadd --gid 1000 node \
   && useradd --uid 1000 --gid node --shell /bin/bash --create-home node
 
-ENV NODE_VERSION 12.16.1
+ENV NODE_VERSION 12.16.2
 
 RUN ARCH= && dpkgArch="$(dpkg --print-architecture)" \
   && case "${dpkgArch##*-}" in \
@@ -45,7 +45,7 @@ RUN ARCH= && dpkgArch="$(dpkg --print-architecture)" \
   && node --version \
   && npm --version
 
-ENV YARN_VERSION 1.22.0
+ENV YARN_VERSION 1.22.4
 
 RUN set -ex \
   && for key in \