diff --git a/code/frontend-paymaster/frontend/bun.lock b/code/frontend-paymaster/frontend/bun.lock
index 5fcdbdad..78cf9564 100644
--- a/code/frontend-paymaster/frontend/bun.lock
+++ b/code/frontend-paymaster/frontend/bun.lock
@@ -1,5 +1,6 @@
 {
   "lockfileVersion": 1,
+  "configVersion": 0,
   "workspaces": {
     "": {
       "name": "frontend",
@@ -9,7 +10,7 @@
         "zksync-ethers": "^6.13.1",
       },
       "devDependencies": {
-        "@tsconfig/node20": "^20.1.4",
+        "@tsconfig/node22": "^22.0.0",
         "@types/node": "^20.14.5",
         "@vitejs/plugin-vue": "^5.0.5",
         "@vue/tsconfig": "^0.5.1",
@@ -115,7 +116,7 @@
 
     "@rollup/rollup-win32-x64-msvc": ["@rollup/rollup-win32-x64-msvc@4.24.0", "", { "os": "win32", "cpu": "x64" }, "sha512-fbMkAF7fufku0N2dE5TBXcNlg0pt0cJue4xBRE2Qc5Vqikxr4VCgKj/ht6SMdFcOacVA9rqF70APJ8RN/4vMJw=="],
 
-    "@tsconfig/node20": ["@tsconfig/node20@20.1.4", "", {}, "sha512-sqgsT69YFeLWf5NtJ4Xq/xAF8p4ZQHlmGW74Nu2tD4+g5fAsposc4ZfaaPixVu4y01BEiDCWLRDCvDM5JOsRxg=="],
+    "@tsconfig/node22": ["@tsconfig/node22@22.0.5", "", {}, "sha512-hLf2ld+sYN/BtOJjHUWOk568dvjFQkHnLNa6zce25GIH+vxKfvTgm3qpaH6ToF5tu/NN0IH66s+Bb5wElHrLcw=="],
 
     "@types/estree": ["@types/estree@1.0.6", "", {}, "sha512-AYnb1nQyY49te+VRAVgmzfcgjYS91mY5P0TKUDCLEM+gNnA+3T6rWITXRLYCpahpqSQbN5cE+gHpnPyXjHWxcw=="],
 
diff --git a/code/frontend-paymaster/frontend/package.json b/code/frontend-paymaster/frontend/package.json
index 341dc791..f9365a07 100644
--- a/code/frontend-paymaster/frontend/package.json
+++ b/code/frontend-paymaster/frontend/package.json
@@ -16,7 +16,7 @@
     "zksync-ethers": "^6.13.1"
   },
   "devDependencies": {
-    "@tsconfig/node20": "^20.1.4",
+    "@tsconfig/node22": "^22.0.0",
     "@types/node": "^20.14.5",
     "@vitejs/plugin-vue": "^5.0.5",
     "@vue/tsconfig": "^0.5.1",
diff --git a/code/frontend-paymaster/frontend/tsconfig.node.json b/code/frontend-paymaster/frontend/tsconfig.node.json
index 2c669eeb..088b1928 100644
--- a/code/frontend-paymaster/frontend/tsconfig.node.json
+++ b/code/frontend-paymaster/frontend/tsconfig.node.json
@@ -1,5 +1,5 @@
 {
-  "extends": "@tsconfig/node20/tsconfig.json",
+  "extends": "@tsconfig/node22/tsconfig.json",
   "include": ["vite.config.*", "vitest.config.*", "cypress.config.*", "nightwatch.conf.*", "playwright.config.*"],
   "compilerOptions": {
     "composite": true,