diff --git a/Dockerfile b/Dockerfile
index fcb05ca..0ba85d3 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -5,4 +5,6 @@ ARG HADOLINT_VERSION
 ENV HADOLINT_VERSION ${HADOLINT_VERSION}
 
 RUN wget -nv https://github.com/hadolint/hadolint/releases/download/v${HADOLINT_VERSION}/hadolint-Linux-x86_64 -O /usr/local/bin/hadolint \
-  && chmod +x /usr/local/bin/hadolint
\ No newline at end of file
+  && chmod +x /usr/local/bin/hadolint
+
+RUN apk add --no-cache nodejs