diff --git a/scripts/cask-update.sh b/scripts/cask-update.sh
new file mode 100644
index 0000000000..d470d21b0f
--- /dev/null
+++ b/scripts/cask-update.sh
@@ -0,0 +1,63 @@
+#!/usr/bin/env bash
+set -e
+
+# Dependencies:
+# 1. brew install jq
+# 2. fork of homebrew-cask repo setup.
+#    see https://github.com/caskroom/homebrew-cask/blob/master/CONTRIBUTING.md#getting-set-up-to-contribute
+#
+# To run:
+# sh ./cask-update.sh
+#
+# then submit PR from fork repo
+
+FORK_GITHUB_USER="kspearrin"
+APP_NAME="Bitwarden CLI"
+PROJECT_NAME="bitwarden-cli"
+GITHUB_RELEASE_FEED="https://github.com/bitwarden/cli/releases.atom"
+
+DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
+PWD_DIR="$(pwd)"
+ROOT_DIR="$DIR/.."
+DIST_DIR="$ROOT_DIR/dist"
+CASK_DIR="$ROOT_DIR/stores/homebrew-cask"
+DIST_CASK_DIR="$DIST_DIR/homebrew-cask"
+GIT_CASKS_DIR=""$(brew --repository)"/Library/Taps/caskroom/homebrew-cask/Casks"
+
+if [ -d "$DIST_CASK_DIR" ]
+then
+    rm -rf $DIST_CASK_DIR
+fi
+
+cp -r $CASK_DIR $DIST_DIR
+
+SRC_PACKAGE="$ROOT_DIR/package.json";
+SRC_PACAKGE_VERSION=$(jq -r '.version' $SRC_PACKAGE)
+
+
+ZIP_FILE="bw-macos-$SRC_PACAKGE_VERSION.zip"
+ZIP_URL="https://github.com/bitwarden/cli/releases/download/v$SRC_PACAKGE_VERSION/$ZIP_FILE"
+curl $ZIP_URL
+CHECKSUM=($(shasum -a 256 $ZIP_FILE))
+rm $ZIP_FILE
+CHECKPOINT=$(brew cask _appcast_checkpoint --calculate "$GITHUB_RELEASE_FEED")
+RB="$DIST_CASK_DIR/$PROJECT_NAME.rb"
+RB_NEW="$DIST_CASK_DIR/$PROJECT_NAME.rb.new"
+
+sed -e 's/__version__/'"$SRC_PACAKGE_VERSION"'/g; s/__checksum__/'"$CHECKSUM"'/g; s/__checkpoint__/'"$CHECKPOINT"'/g' $RB > $RB_NEW
+mv -f $RB_NEW $RB
+
+cd $GIT_CASKS_DIR
+git checkout master
+git pull
+git reset --hard origin/master
+git push $FORK_GITHUB_USER master
+git push -d $FORK_GITHUB_USER $PROJECT_NAME || true
+git branch -D $PROJECT_NAME || true
+git checkout -b $PROJECT_NAME
+GIT_CASKS_RB="$GIT_CASKS_DIR/$PROJECT_NAME.rb"
+cp $RB $GIT_CASKS_RB
+git add $GIT_CASKS_RB
+git commit -m "Update $APP_NAME to v$SRC_PACAKGE_VERSION"
+git push $FORK_GITHUB_USER $PROJECT_NAME
+cd $PWD_DIR
diff --git a/stores/homebrew-cask/bitwarden-cli.rb b/stores/homebrew-cask/bitwarden-cli.rb
new file mode 100644
index 0000000000..0327960e9c
--- /dev/null
+++ b/stores/homebrew-cask/bitwarden-cli.rb
@@ -0,0 +1,13 @@
+cask 'bitwarden-cli' do
+  version '__version__'
+  sha256 '__checksum__'
+
+  # github.com/bitwarden/cli was verified as official when first introduced to the cask
+  url "https://github.com/bitwarden/cli/releases/download/v#{version}/bw-macos-#{version}.zip"
+  appcast 'https://github.com/bitwarden/cli/releases.atom',
+          checkpoint: '__checkpoint__'
+  name 'Bitwarden CLI'
+  homepage 'https://bitwarden.com/'
+
+  binary "#{appdir}/bw"
+end