diff --git a/.devcontainer/Dockerfile.base b/.devcontainer/Dockerfile.base
index d7201017a..9778751bd 100644
--- a/.devcontainer/Dockerfile.base
+++ b/.devcontainer/Dockerfile.base
@@ -80,5 +80,5 @@ RUN gem install bundler foreman && \
     bundle install
 
 COPY package.json yarn.lock ./
-RUN npm install --global yarn && \
+RUN npm install --global yarn sass esbuild && \
     yarn install