diff --git a/package-lock.json b/package-lock.json
index 4a7ab03..7c68910 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -35,7 +35,7 @@
         "@eslint/js": "^10.0.0",
         "@types/better-sqlite3": "^7.6.8",
         "@types/jest": "^30.0.0",
-        "@types/node": "^25.6.0",
+        "@types/node": "^26.0.1",
         "@types/ws": "^8.18.1",
         "ajv": "^8.20.0",
         "diff": "^9.0.0",
@@ -3026,13 +3026,13 @@
       "license": "MIT"
     },
     "node_modules/@types/node": {
-      "version": "25.6.0",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-25.6.0.tgz",
-      "integrity": "sha512-+qIYRKdNYJwY3vRCZMdJbPLJAtGjQBudzZzdzwQYkEPQd+PJGixUL5QfvCLDaULoLv+RhT3LDkwEfKaAkgSmNQ==",
+      "version": "26.0.1",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-26.0.1.tgz",
+      "integrity": "sha512-fc3KiUoBt6kie0N9bIW3E47vZsuaMf0PM2AaUpLCLT0s/LvX1nxAim6Fc049cNxODPpGm6qRAuUOB86SkRuPQw==",
       "devOptional": true,
       "license": "MIT",
       "dependencies": {
-        "undici-types": "~7.19.0"
+        "undici-types": "~8.3.0"
       }
     },
     "node_modules/@types/stack-utils": {
@@ -9392,9 +9392,9 @@
       }
     },
     "node_modules/undici-types": {
-      "version": "7.19.2",
-      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-7.19.2.tgz",
-      "integrity": "sha512-qYVnV5OEm2AW8cJMCpdV20CDyaN3g0AjDlOGf1OW4iaDEx8MwdtChUp4zu4H0VP3nDRF/8RKWH+IPp9uW0YGZg==",
+      "version": "8.3.0",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-8.3.0.tgz",
+      "integrity": "sha512-j375ScV60dom+YkPFIfTLcOiPxkN/buHz5GobjLhixFuANaNs3C9l4GmrWqejgXWJ7BbJcFYpTEUkS1Ge8bpZQ==",
       "devOptional": true,
       "license": "MIT"
     },
diff --git a/package.json b/package.json
index 0f3d9aa..e42b202 100644
--- a/package.json
+++ b/package.json
@@ -81,7 +81,7 @@
     "@eslint/js": "^10.0.0",
     "@types/better-sqlite3": "^7.6.8",
     "@types/jest": "^30.0.0",
-    "@types/node": "^25.6.0",
+    "@types/node": "^26.0.1",
     "@types/ws": "^8.18.1",
     "ajv": "^8.20.0",
     "diff": "^9.0.0",