diff --git a/Dockerfile b/Dockerfile
index 874c3a2f..e318aa70 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM node:10-slim
+FROM node:16-slim
 RUN npm install -g firebase-tools
 COPY entrypoint.sh /usr/local/bin
 ENTRYPOINT ["entrypoint.sh"]