diff --git a/Dockerfile b/Dockerfile
index 2025a0b..11a7d4a 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM node:12
+FROM node:12.22.1
 WORKDIR /usr/src/app
 COPY package.json .
 COPY package-lock.json .