diff --git a/9/Dockerfile b/9/Dockerfile
index 37ded6a3..912b5303 100644
--- a/9/Dockerfile
+++ b/9/Dockerfile
@@ -20,7 +20,7 @@ RUN set -ex \
     gpg --keyserver hkp://pgp.mit.edu:80 --recv-keys "$key" ; \
   done
 
-ENV NODE_VERSION 9.6.1
+ENV NODE_VERSION 9.7.0
 
 RUN ARCH= && dpkgArch="$(dpkg --print-architecture)" \
   && case "${dpkgArch##*-}" in \
@@ -40,7 +40,7 @@ RUN ARCH= && dpkgArch="$(dpkg --print-architecture)" \
   && rm "node-v$NODE_VERSION-linux-$ARCH.tar.xz" SHASUMS256.txt.asc SHASUMS256.txt \
   && ln -s /usr/local/bin/node /usr/local/bin/nodejs
 
-ENV YARN_VERSION 1.3.2
+ENV YARN_VERSION 1.5.1
 
 RUN set -ex \
   && for key in \
diff --git a/9/alpine/Dockerfile b/9/alpine/Dockerfile
index 5e52a7e5..3d6fe1c4 100644
--- a/9/alpine/Dockerfile
+++ b/9/alpine/Dockerfile
@@ -1,6 +1,6 @@
 FROM alpine:3.6
 
-ENV NODE_VERSION 9.6.1
+ENV NODE_VERSION 9.7.0
 
 RUN addgroup -g 1000 node \
     && adduser -u 1000 -G node -s /bin/sh -D node \
@@ -45,7 +45,7 @@ RUN addgroup -g 1000 node \
     && rm -Rf "node-v$NODE_VERSION" \
     && rm "node-v$NODE_VERSION.tar.xz" SHASUMS256.txt.asc SHASUMS256.txt
 
-ENV YARN_VERSION 1.3.2
+ENV YARN_VERSION 1.5.1
 
 RUN apk add --no-cache --virtual .build-deps-yarn curl gnupg tar \
   && for key in \
diff --git a/9/onbuild/Dockerfile b/9/onbuild/Dockerfile
index fc0f3067..c9d9c463 100644
--- a/9/onbuild/Dockerfile
+++ b/9/onbuild/Dockerfile
@@ -1,4 +1,4 @@
-FROM node:9.6.1
+FROM node:9.7.0
 
 RUN mkdir -p /usr/src/app
 WORKDIR /usr/src/app
diff --git a/9/slim/Dockerfile b/9/slim/Dockerfile
index 4474264d..68522bcd 100644
--- a/9/slim/Dockerfile
+++ b/9/slim/Dockerfile
@@ -20,7 +20,7 @@ RUN set -ex \
     gpg --keyserver hkp://pgp.mit.edu:80 --recv-keys "$key" ; \
   done
 
-ENV NODE_VERSION 9.6.1
+ENV NODE_VERSION 9.7.0
 
 RUN buildDeps='xz-utils' \
     && ARCH= && dpkgArch="$(dpkg --print-architecture)" \
@@ -45,7 +45,7 @@ RUN buildDeps='xz-utils' \
     && apt-get purge -y --auto-remove $buildDeps \
     && ln -s /usr/local/bin/node /usr/local/bin/nodejs
 
-ENV YARN_VERSION 1.3.2
+ENV YARN_VERSION 1.5.1
 
 RUN set -ex \
   && for key in \
diff --git a/9/stretch/Dockerfile b/9/stretch/Dockerfile
index ebc2506e..7ed144f9 100644
--- a/9/stretch/Dockerfile
+++ b/9/stretch/Dockerfile
@@ -20,7 +20,7 @@ RUN set -ex \
     gpg --keyserver hkp://pgp.mit.edu:80 --recv-keys "$key" ; \
   done
 
-ENV NODE_VERSION 9.6.1
+ENV NODE_VERSION 9.7.0
 
 RUN ARCH= && dpkgArch="$(dpkg --print-architecture)" \
   && case "${dpkgArch##*-}" in \
@@ -40,7 +40,7 @@ RUN ARCH= && dpkgArch="$(dpkg --print-architecture)" \
   && rm "node-v$NODE_VERSION-linux-$ARCH.tar.xz" SHASUMS256.txt.asc SHASUMS256.txt \
   && ln -s /usr/local/bin/node /usr/local/bin/nodejs
 
-ENV YARN_VERSION 1.3.2
+ENV YARN_VERSION 1.5.1
 
 RUN set -ex \
   && for key in \
diff --git a/9/wheezy/Dockerfile b/9/wheezy/Dockerfile
index ff12441e..b1ade2d1 100644
--- a/9/wheezy/Dockerfile
+++ b/9/wheezy/Dockerfile
@@ -20,7 +20,7 @@ RUN set -ex \
     gpg --keyserver hkp://pgp.mit.edu:80 --recv-keys "$key" ; \
   done
 
-ENV NODE_VERSION 9.6.1
+ENV NODE_VERSION 9.7.0
 
 RUN ARCH= && dpkgArch="$(dpkg --print-architecture)" \
   && case "${dpkgArch##*-}" in \
@@ -36,7 +36,7 @@ RUN ARCH= && dpkgArch="$(dpkg --print-architecture)" \
   && rm "node-v$NODE_VERSION-linux-$ARCH.tar.xz" SHASUMS256.txt.asc SHASUMS256.txt \
   && ln -s /usr/local/bin/node /usr/local/bin/nodejs
 
-ENV YARN_VERSION 1.3.2
+ENV YARN_VERSION 1.5.1
 
 RUN set -ex \
   && for key in \