diff --git a/package-lock.json b/package-lock.json
index 4135ac1..21d11d4 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -57,7 +57,7 @@
       "devDependencies": {
         "@eslint/js": "^9.18.0",
         "@types/cytoscape": "^3.21.9",
-        "@types/node": "^22.10.0",
+        "@types/node": "^26.0.0",
         "@types/react": "^18.3.27",
         "@types/react-dom": "^18.3.7",
         "@vitejs/plugin-react": "^4.7.0",
@@ -2891,13 +2891,13 @@
       "license": "MIT"
     },
     "node_modules/@types/node": {
-      "version": "22.19.7",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-22.19.7.tgz",
-      "integrity": "sha512-MciR4AKGHWl7xwxkBa6xUGxQJ4VBOmPTF7sL+iGzuahOFaO0jHCsuEfS80pan1ef4gWId1oWOweIhrDEYLuaOw==",
+      "version": "26.0.0",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-26.0.0.tgz",
+      "integrity": "sha512-vf2YFi1iY9lHGwNJMs01biZFbKJkrZR1T6/MlzjhJLPdntOHLhTrDSnSVcdtvjihi4VQNlrFRIxLsDBlQpAipA==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
-        "undici-types": "~6.21.0"
+        "undici-types": "~8.3.0"
       }
     },
     "node_modules/@types/prop-types": {
@@ -5929,9 +5929,9 @@
       }
     },
     "node_modules/undici-types": {
-      "version": "6.21.0",
-      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-6.21.0.tgz",
-      "integrity": "sha512-iwDZqg0QAGrg9Rav5H4n0M64c3mkR59cJ6wQp+7C4nI0gsmExaedaYLNO44eT4AtBBwjbTiGPMlt2Md0T9H9JQ==",
+      "version": "8.3.0",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-8.3.0.tgz",
+      "integrity": "sha512-j375ScV60dom+YkPFIfTLcOiPxkN/buHz5GobjLhixFuANaNs3C9l4GmrWqejgXWJ7BbJcFYpTEUkS1Ge8bpZQ==",
       "dev": true,
       "license": "MIT"
     },
diff --git a/package.json b/package.json
index 12664ee..fa581d3 100644
--- a/package.json
+++ b/package.json
@@ -61,7 +61,7 @@
   "devDependencies": {
     "@eslint/js": "^9.18.0",
     "@types/cytoscape": "^3.21.9",
-    "@types/node": "^22.10.0",
+    "@types/node": "^26.0.0",
     "@types/react": "^18.3.27",
     "@types/react-dom": "^18.3.7",
     "@vitejs/plugin-react": "^4.7.0",