diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index eee68ea..8bd7a4a 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -15,7 +15,7 @@ jobs:
       - name: Setup Node.js
         uses: actions/setup-node@v4
         with:
-          node-version: '17' # canvas not yet available for node 18
+          node-version: '21'
           cache: 'npm'
       - name: Cache dependencies
         uses: actions/cache@v4
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 228ae3b..324282c 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -16,7 +16,7 @@ jobs:
       - name: Setup Node.js
         uses: actions/setup-node@v4
         with:
-          node-version: '17'
+          node-version: '21'
           cache: 'npm'
       - name: Cache dependencies
         uses: actions/cache@v4
diff --git a/package.json b/package.json
index 4d9009c..0cc18b4 100644
--- a/package.json
+++ b/package.json
@@ -4,8 +4,8 @@
   "description": "A way to pass away a password before you pass away.",
   "private": true,
   "type": "module",
-  "engines" : {
-    "node" : ">=17.0.0 <18"
+  "engines": {
+    "node": "^21"
   },
   "scripts": {
     "build": "npm run build:browser & npm run build:server",
@@ -46,7 +46,7 @@
     "xo": "^0.58.0"
   },
   "dependencies": {
-    "canvas": "^2.11.2"
+    "canvas": "^3.0.0-rc2"
   },
   "xo": {
     "rules": {