diff --git a/package-lock.json b/package-lock.json
index 020da80..3c2ec5f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -12,6 +12,7 @@
         "mqtt": "^5.10.3"
       },
       "devDependencies": {
+        "@types/node": "^18.19.130",
         "aedes": "^0.51.3",
         "dotenv": "^16.5.0",
         "typescript": "^5.8.3"
@@ -30,12 +31,12 @@
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-      "resolved": "https://registry.npmjs.org/@types/node/-/node-26.6.2.tgz",
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+      "version": "18.19.130",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-18.19.130.tgz",
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       "license": "MIT",
       "dependencies": {
-        "undici-types": "~8.9.0"
+        "undici-types": "~5.26.4"
       }
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     "node_modules/@types/readable-stream": {
@@ -805,9 +806,9 @@
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-      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-8.9.0.tgz",
-      "integrity": "sha512-KTDyRTYX8sWmKXAikPHHSyc63CRPETMctyjKFupcC6OBLXT3xsN0e9aF7m+mIXutFWpUXuedtowG7iLOzp0kQg==",
+      "version": "5.26.5",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-5.26.5.tgz",
+      "integrity": "sha512-JlCMO+ehdEIKqlFxk6IfVoAUVmgz7cU7zD/h9XZ0qzeosSHmUJVOzSQvvYSYWXkFXC+IfLKSIffhv0sVZup6pA==",
       "license": "MIT"
     },
     "node_modules/util-deprecate": {
@@ -916,11 +917,11 @@
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     },
     "@types/node": {
-      "version": "26.6.2",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-26.6.2.tgz",
-      "integrity": "sha512-X1P21scMv4zGKLYqjdGjaKa7COa0RKVYYZZN/NfvLQ1JegxFhdhpZG/Lyn8AXx6CDUavKAd11v6BvfpkDByK8g==",
+      "version": "18.19.130",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-18.19.130.tgz",
+      "integrity": "sha512-GRaXQx6jGfL8sKfaIDD6OupbIHBr9jv7Jnaml9tB7l4v068PAOXqfcujMMo5PhbIs6ggR1XODELqahT2R8v0fg==",
       "requires": {
-        "undici-types": "~8.9.0"
+        "undici-types": "~5.26.4"
       }
     },
     "@types/readable-stream": {
@@ -1441,9 +1442,9 @@
       "dev": true
     },
     "undici-types": {
-      "version": "8.9.0",
-      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-8.9.0.tgz",
-      "integrity": "sha512-KTDyRTYX8sWmKXAikPHHSyc63CRPETMctyjKFupcC6OBLXT3xsN0e9aF7m+mIXutFWpUXuedtowG7iLOzp0kQg=="
+      "version": "5.26.5",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-5.26.5.tgz",
+      "integrity": "sha512-JlCMO+ehdEIKqlFxk6IfVoAUVmgz7cU7zD/h9XZ0qzeosSHmUJVOzSQvvYSYWXkFXC+IfLKSIffhv0sVZup6pA=="
     },
     "util-deprecate": {
       "version": "1.0.2",
diff --git a/package.json b/package.json
index 4a5cce9..a827048 100644
--- a/package.json
+++ b/package.json
@@ -44,6 +44,7 @@
   },
   "homepage": "https://git.stormysdream.club/apps/Alex2Node#readme",
   "devDependencies": {
+    "@types/node": "^18.19.130",
     "aedes": "^0.51.3",
     "dotenv": "^16.5.0",
     "typescript": "^5.8.3"