diff --git a/Dockerfile b/Dockerfile
index 7e93c8b..953baee 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,7 @@
 FROM ubuntu:20.10
 
+# Create symbolic link from sh to bash
+RUN ln -sf bash /bin/sh
 
 # Install Node.js v14.x
 RUN apt-get update -qq && \
@@ -13,7 +15,7 @@ RUN apt-get update -qq && \
 	make \
 	libxkbcommon-x11-0
 
-RUN curl -sL https://deb.nodesource.com/setup_14.x | sudo -E bash - \
+RUN curl -fsSL https://deb.nodesource.com/setup_16.x | sudo -E bash - \
     && sudo apt-get install -qq nodejs
 
 
@@ -64,11 +66,11 @@ RUN export XDG_DATA_HOME && \
 
 # Install SFDX CLI
 RUN npm update -g && \
-    npm install sfdx-cli@7.120.0 --global && \
-    npm install vlocity@1.14.10 --global
+    npm install sfdx-cli@7.129.0 --global && \
+    npm install vlocity@1.14.16 --global
 
 # Install sfdx plugins
-RUN echo 'y' | sfdx plugins:install sfdmu@4.4.3
-RUN echo 'y' | sfdx plugins:install sfpowerkit@3.3.4
-RUN echo 'y' | sfdx plugins:install @dxatscale/sfpowerscripts@9.3.6
-RUN echo 'y' | sfdx plugins:install sfdx-browserforce-plugin@2.6.3
+RUN echo 'y' | sfdx plugins:install sfdmu@4.10.3
+RUN echo 'y' | sfdx plugins:install sfpowerkit@3.4.2
+RUN echo 'y' | sfdx plugins:install @dxatscale/sfpowerscripts@10.2.0
+RUN echo 'y' | sfdx plugins:install sfdx-browserforce-plugin@2.7.1
diff --git a/Nov21/Dockerfile b/Nov21/Dockerfile
new file mode 100644
index 0000000..1bc1042
--- /dev/null
+++ b/Nov21/Dockerfile
@@ -0,0 +1,74 @@
+FROM ubuntu:20.10
+
+
+# Install Node.js v14.x
+RUN apt-get update -qq && \
+    DEBIAN_FRONTEND=noninteractive apt-get install -qq \
+        curl \
+        sudo \
+        git \
+        jq \
+        zip \
+        unzip \
+	make \
+	libxkbcommon-x11-0
+
+RUN curl -sL https://deb.nodesource.com/setup_14.x | sudo -E bash - \
+    && sudo apt-get install -qq nodejs
+
+
+# Install OpenJDK-8
+RUN apt-get update -qq && \
+    DEBIAN_FRONTEND=noninteractive \
+    apt-get install -qq openjdk-8-jdk && \
+    apt-get clean -qq && \
+	rm -rf /var/cache/oracle-jdk8-installer && \
+    rm -rf /var/lib/apt/lists/*
+
+ENV JAVA_HOME=/usr/lib/jvm/java-8-openjdk-amd64/
+RUN export JAVA_HOME
+
+
+# Install latest chrome dev package and fonts to support major charsets (Chinese, Japanese, Arabic, Hebrew, Thai and a few others)
+# Note: this installs the necessary libs to make the bundled version of Chromium that Puppeteer
+# installs, work.
+RUN apt-get update \
+    && apt-get install -y wget gnupg \
+    && wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | apt-key add - \
+    && sh -c 'echo "deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main" >> /etc/apt/sources.list.d/google.list' \
+    && apt-get update \
+    && apt-get install -y google-chrome-stable fonts-ipafont-gothic fonts-wqy-zenhei fonts-thai-tlwg fonts-kacst fonts-freefont-ttf libxss1 \
+      --no-install-recommends \
+    && rm -rf /var/lib/apt/lists/*
+
+
+
+# Set XDG environment variables explicitly so that GitHub Actions does not apply
+# default paths that do not point to the plugins directory
+# https://specifications.freedesktop.org/basedir-spec/basedir-spec-latest.html
+ENV XDG_DATA_HOME=/sfdx_plugins/.local/share
+ENV XDG_CONFIG_HOME=/sfdx_plugins/.config
+ENV XDG_CACHE_HOME=/sfdx_plugins/.cache
+
+# Create isolated plugins directory with rwx permission for all users
+# Azure pipelines switches to a container-user which does not have access
+# to the root directory where plugins are normally installed
+RUN mkdir -p $XDG_DATA_HOME && \
+    mkdir -p $XDG_CONFIG_HOME && \
+    mkdir -p $XDG_CACHE_HOME && \
+    chmod -R 777 sfdx_plugins
+
+RUN export XDG_DATA_HOME && \
+    export XDG_CONFIG_HOME && \
+    export XDG_CACHE_HOME
+
+# Install SFDX CLI
+RUN npm update -g && \
+    npm install sfdx-cli@7.120.0 --global && \
+    npm install vlocity@1.14.10 --global
+
+# Install sfdx plugins
+RUN echo 'y' | sfdx plugins:install sfdmu@4.4.3
+RUN echo 'y' | sfdx plugins:install sfpowerkit@3.3.4
+RUN echo 'y' | sfdx plugins:install @dxatscale/sfpowerscripts@9.3.12
+RUN echo 'y' | sfdx plugins:install sfdx-browserforce-plugin@2.6.3
diff --git a/README.md b/README.md
index 6aea41a..9359850 100644
--- a/README.md
+++ b/README.md
@@ -2,7 +2,8 @@
 
 # Supported tags and respective Dockerfile links
 
-- [release-nov21, latest](https://github.com/dxatscale/docker-sfpowerscripts/blob/main/Dockerfile)
+- [release-dec21, latest](https://github.com/dxatscale/docker-sfpowerscripts/blob/main/Dockerfile)
+- [release-nov21](https://github.com/dxatscale/docker-sfpowerscripts/blob/main/Nov21/Dockerfile)
 - [release-oct21](https://github.com/dxatscale/docker-sfpowerscripts/blob/main/Oct21/Dockerfile)
 - [release-sep21](https://github.com/dxatscale/docker-sfpowerscripts/blob/main/Sep21/Dockerfile)
 - [release-aug21](https://github.com/dxatscale/docker-sfpowerscripts/blob/main/Aug21/Dockerfile)