diff --git a/.nvmrc b/.nvmrc
index f234c57b..8320a6d2 100644
--- a/.nvmrc
+++ b/.nvmrc
@@ -1 +1 @@
-20.19.3
+22.15.1
diff --git a/README.md b/README.md
index f0f2a8cf..f0f7c0de 100755
--- a/README.md
+++ b/README.md
@@ -17,10 +17,10 @@ The Web Monetization browser extension is an open source implementation of the W
 ### Environment Setup
 
 ```sh
-# Install Node 20
+# Install Node 22
 # For Linux/macOS
-nvm install lts/iron
-nvm use lts/iron
+nvm install lts/jod
+nvm use lts/jod
 
 # For Windows
 nvm install lts
diff --git a/package.json b/package.json
index e55b9951..84623f45 100644
--- a/package.json
+++ b/package.json
@@ -90,7 +90,7 @@
     "pnpm": "^10.12.4",
     "npm": "pnpm",
     "yarn": "pnpm",
-    "node": "^20.19.3"
+    "node": "^22.15.1"
   },
   "pnpm": {
     "overrides": {