diff --git a/package-lock.json b/package-lock.json
index e3b1854..4a86698 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -17,13 +17,16 @@
         "@types/node": "^16.18.126",
         "@types/react": "^19.0.12",
         "@types/react-dom": "^19.0.4",
-        "@types/ws": "^8.18.0",
         "react": "^19.0.0",
         "react-dom": "^19.0.0",
         "react-scripts": "5.0.1",
-        "typescript": "^4.9.5",
         "web-vitals": "^2.1.4",
         "ws": "^8.18.1"
+      },
+      "devDependencies": {
+        "@types/node": "^16.18.126",
+        "@types/ws": "^8.18.0",
+        "typescript": "^4.9.5"
       }
     },
     "node_modules/@adobe/css-tools": {
@@ -5886,16 +5889,16 @@
       }
     },
     "node_modules/compression": {
-      "version": "1.8.0",
-      "resolved": "https://registry.npmjs.org/compression/-/compression-1.8.0.tgz",
-      "integrity": "sha512-k6WLKfunuqCYD3t6AsuPGvQWaKwuLLh2/xHNcX4qE+vIfDNXpSqnrhwA7O53R7WVQUnt8dVAIW+YHr7xTgOgGA==",
+      "version": "1.8.1",
+      "resolved": "https://registry.npmjs.org/compression/-/compression-1.8.1.tgz",
+      "integrity": "sha512-9mAqGPHLakhCLeNyxPkK4xVo746zQ/czLH1Ky+vkitMnWfWZps8r0qXuwhwizagCRttsL4lfG4pIOvaWLpAP0w==",
       "license": "MIT",
       "dependencies": {
         "bytes": "3.1.2",
         "compressible": "~2.0.18",
         "debug": "2.6.9",
         "negotiator": "~0.6.4",
-        "on-headers": "~1.0.2",
+        "on-headers": "~1.1.0",
         "safe-buffer": "5.2.1",
         "vary": "~1.1.2"
       },
@@ -11957,9 +11960,9 @@
       }
     },
     "node_modules/on-headers": {
-      "version": "1.0.2",
-      "resolved": "https://registry.npmjs.org/on-headers/-/on-headers-1.0.2.tgz",
-      "integrity": "sha512-pZAE+FJLoyITytdqK0U5s+FIpjN0JP3OzFi/u8Rx+EV5/W+JTWGXG8xFzevE7AjBfDqHv/8vL8qQsIhHnqRkrA==",
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/on-headers/-/on-headers-1.1.0.tgz",
+      "integrity": "sha512-737ZY3yNnXy37FHkQxPzt4UZ2UWPWiCZWLvFZ4fu5cueciegX0zGPnrlY6bwRg4FdQOe9YU8MkmJwGhoMybl8A==",
       "license": "MIT",
       "engines": {
         "node": ">= 0.8"