diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 2397b32cad..44440d51d4 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -16,7 +16,7 @@ concurrency:
   cancel-in-progress: true
 
 env:
-  NODE_VERSION: '20.17.0'
+  NODE_VERSION: '24.18.1'
   JAVA_VERSION: '17'
   RUBY_VERSION: '3.0'
 
diff --git a/.nvmrc b/.nvmrc
index 3516580bbb..8dfc5cb1af 100755
--- a/.nvmrc
+++ b/.nvmrc
@@ -1 +1 @@
-20.17.0
+24.18.1
diff --git a/CLAUDE.md b/CLAUDE.md
index 415fac6984..2f73aff80a 100644
--- a/CLAUDE.md
+++ b/CLAUDE.md
@@ -84,7 +84,7 @@ src/
 
 - **App**: 1.118.5 (build: 255 / versionCode 1021081774)
 - **Network**: Celo mainnet only
-- **Node**: 20.17.0 required
+- **Node**: 24.18.1 (Krypton LTS); 22.x also supported per `engines`
 
 ---
 
diff --git a/package.json b/package.json
index 935d271603..55e83441bb 100755
--- a/package.json
+++ b/package.json
@@ -5,7 +5,7 @@
   "license": "Apache-2.0",
   "private": true,
   "engines": {
-    "node": ">=20.17.0"
+    "node": ">=22.0.0 || >=24.0.0"
   },
   "scripts": {
     "lint": "eslint --ext=.tsx,.ts src/",