diff --git a/samples/node-contract/package-lock.json b/samples/node-contract/package-lock.json
index bbeae3a..9adc1b4 100644
--- a/samples/node-contract/package-lock.json
+++ b/samples/node-contract/package-lock.json
@@ -13,7 +13,7 @@
         "fabric-shim": "^2.5.6"
       },
       "devDependencies": {
-        "@types/node": "^22.5.4",
+        "@types/node": "^22.5.5",
         "gts": "^5.3.1",
         "typescript": "^5.6.2"
       },
@@ -418,9 +418,9 @@
       "dev": true
     },
     "node_modules/@types/node": {
-      "version": "22.5.4",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-22.5.4.tgz",
-      "integrity": "sha512-FDuKUJQm/ju9fT/SeX/6+gBzoPzlVCzfzmGkwKvRHQVxi4BntVbyIwf6a4Xn62mrvndLiml6z/UBXIdEVjQLXg==",
+      "version": "22.5.5",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-22.5.5.tgz",
+      "integrity": "sha512-Xjs4y5UPO/CLdzpgR6GirZJx36yScjh73+2NlLlkFRSoQN8B0DpfXPdZGnvVmLRLOsqDpOfTNv7D9trgGhmOIA==",
       "dependencies": {
         "undici-types": "~6.19.2"
       }
@@ -3795,9 +3795,9 @@
       "dev": true
     },
     "@types/node": {
-      "version": "22.5.4",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-22.5.4.tgz",
-      "integrity": "sha512-FDuKUJQm/ju9fT/SeX/6+gBzoPzlVCzfzmGkwKvRHQVxi4BntVbyIwf6a4Xn62mrvndLiml6z/UBXIdEVjQLXg==",
+      "version": "22.5.5",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-22.5.5.tgz",
+      "integrity": "sha512-Xjs4y5UPO/CLdzpgR6GirZJx36yScjh73+2NlLlkFRSoQN8B0DpfXPdZGnvVmLRLOsqDpOfTNv7D9trgGhmOIA==",
       "requires": {
         "undici-types": "~6.19.2"
       }
diff --git a/samples/node-contract/package.json b/samples/node-contract/package.json
index b15b5e3..b84c179 100644
--- a/samples/node-contract/package.json
+++ b/samples/node-contract/package.json
@@ -23,7 +23,7 @@
   "author": "Hyperledger",
   "license": "Apache-2.0",
   "devDependencies": {
-    "@types/node": "^22.5.4",
+    "@types/node": "^22.5.5",
     "gts": "^5.3.1",
     "typescript": "^5.6.2"
   },