diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index b27e733..20b4472 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -12,7 +12,7 @@ jobs:
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
       - uses: actions/setup-node@v4
         with:
-          node-version: 20
+          node-version: 22
           cache: npm
       - run: npm ci
       - uses: aws-actions/setup-sam@v2
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 7fbfd13..116932e 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -15,6 +15,6 @@ jobs:
       - uses: actions/setup-node@v4
         with:
           cache: npm
-          node-version: 20
+          node-version: 22
       - run: npm ci
       - run: npm test
diff --git a/Dockerfile b/Dockerfile
index bb1a3aa..3c002e9 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM node:20-slim
+FROM node:22-slim
 WORKDIR /usr/src/app
 COPY package.json package-lock.json ./
 RUN npm ci --production