diff --git a/.nvmrc b/.nvmrc
index 71b4c4979..9cd25a1fe 100644
--- a/.nvmrc
+++ b/.nvmrc
@@ -1 +1 @@
-12.18.2
+12.18.3
diff --git a/Dockerfile b/Dockerfile
index 83440951d..6014f0841 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM node:12.18.2-alpine as nodejs-builder
+FROM node:12.18.3-alpine as nodejs-builder
 RUN mkdir -p /src/ui
 COPY ui/package.json ui/package-lock.json /src/ui/
 ENV NODE_ENV=production
diff --git a/demo/Dockerfile b/demo/Dockerfile
index e3d86915d..ebaa0b5fd 100644
--- a/demo/Dockerfile
+++ b/demo/Dockerfile
@@ -1,4 +1,4 @@
-FROM node:12.18.2-alpine as nodejs-builder
+FROM node:12.18.3-alpine as nodejs-builder
 RUN mkdir -p /src/ui
 COPY ui/package.json ui/package-lock.json /src/ui/
 ENV NODE_ENV=production