diff --git a/Dockerfile b/Dockerfile
index 83cf2be..0e2b416 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -73,6 +73,11 @@ RUN composer global require "drush/drush:$DRUSH_VER" squizlabs/php_codesniffer d
 RUN mv /root/.config/composer /root/composer
 ENV PATH /root/composer/vendor/bin:$PATH
 
+# Install Cypress and testing-library dependencies.
+COPY package.json /usr/local/bin
+RUN npm --prefix /usr/local/bin install
+ENV PATH $PATH:/usr/local/bin/node_modules/cypress/bin
+
 # Add git completion for the cli
 RUN curl -o ~/.git-completion.bash https://raw.githubusercontent.com/git/git/master/contrib/completion/git-completion.bash &&\
   curl -o ~/.git-prompt.sh https://raw.githubusercontent.com/git/git/master/contrib/completion/git-prompt.sh
diff --git a/package.json b/package.json
new file mode 100644
index 0000000..f406023
--- /dev/null
+++ b/package.json
@@ -0,0 +1,12 @@
+{
+  "dependencies": {
+    "@testing-library/jest-dom": "^4.2.4",
+    "@testing-library/react": "^9.3.2",
+    "@testing-library/user-event": "^7.1.2",
+    "@testing-library/cypress": "^6.0.0",
+    "@testing-library/dom": "^7.16.1",
+    "cypress": "~8.7.0",
+    "eslint-plugin-cypress": "^2.11.1"
+  }
+}
+