diff --git a/faucet/back/package-lock.json b/faucet/back/package-lock.json
index 958930c..6ba8f27 100644
--- a/faucet/back/package-lock.json
+++ b/faucet/back/package-lock.json
@@ -24,7 +24,7 @@
         "cors": "^2.8.5",
         "create-require": "^1.1.1",
         "debug": "^4.4.0",
-        "diff": "^4.0.2",
+        "diff": "^8.0.3",
         "dotenv": "^16.4.7",
         "ethers": "^6.13.5",
         "express": "^4.21.2",
@@ -621,9 +621,9 @@
       }
     },
     "node_modules/diff": {
-      "version": "4.0.2",
-      "resolved": "https://registry.npmjs.org/diff/-/diff-4.0.2.tgz",
-      "integrity": "sha512-58lmxKSA4BNyLz+HHMUzlOEpg09FV+ev6ZMe3vJihgdxzgcwZ8VoEEPmALCZG9LmqfVoNMMKpttIYTVG6uDY7A==",
+      "version": "8.0.3",
+      "resolved": "https://registry.npmjs.org/diff/-/diff-8.0.3.tgz",
+      "integrity": "sha512-qejHi7bcSD4hQAZE0tNAawRK1ZtafHDmMTMkrrIGgSLl7hTnQHmKCeB45xAcbfTqK2zowkM3j3bHt/4b/ARbYQ==",
       "license": "BSD-3-Clause",
       "engines": {
         "node": ">=0.3.1"
@@ -933,6 +933,20 @@
         "node": ">= 0.6"
       }
     },
+    "node_modules/fsevents": {
+      "version": "2.3.3",
+      "resolved": "https://registry.npmjs.org/fsevents/-/fsevents-2.3.3.tgz",
+      "integrity": "sha512-5xoDfX+fL7faATnagmWPpbFtwh/R77WmMMqqHGS65C3vvB0YHrgF+B1YmZ3441tMj5n63k0212XNoJwzlhffQw==",
+      "hasInstallScript": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "darwin"
+      ],
+      "engines": {
+        "node": "^8.16.0 || ^10.6.0 || >=11.0.0"
+      }
+    },
     "node_modules/function-bind": {
       "version": "1.1.2",
       "resolved": "https://registry.npmjs.org/function-bind/-/function-bind-1.1.2.tgz",
@@ -1703,6 +1717,16 @@
         }
       }
     },
+    "node_modules/ts-node/node_modules/diff": {
+      "version": "4.0.2",
+      "resolved": "https://registry.npmjs.org/diff/-/diff-4.0.2.tgz",
+      "integrity": "sha512-58lmxKSA4BNyLz+HHMUzlOEpg09FV+ev6ZMe3vJihgdxzgcwZ8VoEEPmALCZG9LmqfVoNMMKpttIYTVG6uDY7A==",
+      "dev": true,
+      "license": "BSD-3-Clause",
+      "engines": {
+        "node": ">=0.3.1"
+      }
+    },
     "node_modules/tslib": {
       "version": "2.7.0",
       "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.7.0.tgz",
diff --git a/faucet/back/package.json b/faucet/back/package.json
index fcb59b2..e976fbc 100644
--- a/faucet/back/package.json
+++ b/faucet/back/package.json
@@ -19,7 +19,7 @@
     "cors": "^2.8.5",
     "create-require": "^1.1.1",
     "debug": "^4.4.0",
-    "diff": "^4.0.2",
+    "diff": "^8.0.3",
     "dotenv": "^16.4.7",
     "ethers": "^6.13.5",
     "express": "^4.21.2",