diff --git a/tutorials/bindings/nodeapp/Dockerfile b/tutorials/bindings/nodeapp/Dockerfile
index cd3a48d5..106602b7 100644
--- a/tutorials/bindings/nodeapp/Dockerfile
+++ b/tutorials/bindings/nodeapp/Dockerfile
@@ -1,4 +1,4 @@
-FROM node:17-alpine
+FROM node:20-bullseye
 WORKDIR /app
 COPY . /app
 RUN rm -rf ./components
diff --git a/tutorials/distributed-calculator/node/Dockerfile b/tutorials/distributed-calculator/node/Dockerfile
index 074f773a..91a1ef39 100644
--- a/tutorials/distributed-calculator/node/Dockerfile
+++ b/tutorials/distributed-calculator/node/Dockerfile
@@ -1,4 +1,4 @@
-FROM node:20-alpine
+FROM node:20-bullseye
 WORKDIR /usr/src/app
 COPY . .
 RUN npm install
diff --git a/tutorials/distributed-calculator/react-calculator/Dockerfile b/tutorials/distributed-calculator/react-calculator/Dockerfile
index d20b79bd..ffb4c266 100644
--- a/tutorials/distributed-calculator/react-calculator/Dockerfile
+++ b/tutorials/distributed-calculator/react-calculator/Dockerfile
@@ -1,4 +1,4 @@
-FROM node:20-alpine
+FROM node:20-bullseye
 WORKDIR /usr/src/app
 COPY . .
 RUN npm install
diff --git a/tutorials/hello-kubernetes/node/Dockerfile b/tutorials/hello-kubernetes/node/Dockerfile
index 68d185a3..12cdc6c9 100644
--- a/tutorials/hello-kubernetes/node/Dockerfile
+++ b/tutorials/hello-kubernetes/node/Dockerfile
@@ -1,4 +1,4 @@
-FROM node:20-alpine
+FROM node:20-bullseye
 WORKDIR /app
 COPY . .
 RUN npm install
diff --git a/tutorials/pub-sub/node-subscriber/Dockerfile b/tutorials/pub-sub/node-subscriber/Dockerfile
index 40bf1859..02628b36 100644
--- a/tutorials/pub-sub/node-subscriber/Dockerfile
+++ b/tutorials/pub-sub/node-subscriber/Dockerfile
@@ -1,4 +1,4 @@
-FROM node:20-alpine
+FROM node:20-bullseye
 WORKDIR /usr/src/app
 COPY . .
 RUN npm install
diff --git a/tutorials/pub-sub/react-form/Dockerfile b/tutorials/pub-sub/react-form/Dockerfile
index 11b2d217..a3689e01 100644
--- a/tutorials/pub-sub/react-form/Dockerfile
+++ b/tutorials/pub-sub/react-form/Dockerfile
@@ -1,4 +1,4 @@
-FROM node:20-alpine
+FROM node:20-bullseye
 WORKDIR /usr/src/app
 COPY . .
 RUN npm run build
diff --git a/tutorials/secretstore/node/Dockerfile b/tutorials/secretstore/node/Dockerfile
index 5c3326ea..12cdc6c9 100644
--- a/tutorials/secretstore/node/Dockerfile
+++ b/tutorials/secretstore/node/Dockerfile
@@ -1,4 +1,4 @@
-FROM node:17-alpine
+FROM node:20-bullseye
 WORKDIR /app
 COPY . .
 RUN npm install