diff --git a/package-lock.json b/package-lock.json
index d7b7318..8242a12 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "sentinel-node-manager",
-  "version": "0.1.0",
+  "version": "0.1.2",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "sentinel-node-manager",
-      "version": "0.1.0",
+      "version": "0.1.2",
       "license": "MIT",
       "dependencies": {
         "@cosmjs/amino": "^0.34.0",
@@ -58,7 +58,8 @@
         "vitest": "^2.1.9"
       },
       "engines": {
-        "node": ">=18"
+        "node": ">=20.10",
+        "npm": ">=10"
       }
     },
     "node_modules/@alloc/quick-lru": {
@@ -1424,9 +1425,9 @@
       "license": "MIT"
     },
     "node_modules/@grpc/grpc-js": {
-      "version": "1.14.3",
-      "resolved": "https://registry.npmjs.org/@grpc/grpc-js/-/grpc-js-1.14.3.tgz",
-      "integrity": "sha512-Iq8QQQ/7X3Sac15oB6p0FmUg/klxQvXLeileoqrTRGJYLV+/9tubbr9ipz0GKHjmXVsgFPo/+W+2cA8eNcR+XA==",
+      "version": "1.14.4",
+      "resolved": "https://registry.npmjs.org/@grpc/grpc-js/-/grpc-js-1.14.4.tgz",
+      "integrity": "sha512-k9Dj3DV/itK9D06Y8f190Qgop7/Ui+D0njFV3LHMPwPT75DpXLQohE9Wmz0QElrJnzsjB7KPWiKJbOl7IPDArQ==",
       "license": "Apache-2.0",
       "dependencies": {
         "@grpc/proto-loader": "^0.8.0",