diff --git a/frontend/package-lock.json b/frontend/package-lock.json
index 1ff3216..24c0f90 100644
--- a/frontend/package-lock.json
+++ b/frontend/package-lock.json
@@ -23,7 +23,7 @@
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         "@testing-library/react": "^16.3.0",
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-        "@types/node": "24.10.2",
+        "@types/node": "26.1.1",
         "@types/react": "19.2.17",
         "@types/react-dom": "19.2.3",
         "@types/sockjs-client": "^1.5.4",
@@ -233,7 +233,6 @@
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@@ -282,7 +281,6 @@
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-      "peer": true,
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@@ -964,7 +962,6 @@
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-      "peer": true,
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@@ -1067,19 +1063,19 @@
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-      "resolved": "https://registry.npmjs.org/@types/node/-/node-24.10.2.tgz",
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+      "resolved": "https://registry.npmjs.org/@types/node/-/node-26.1.1.tgz",
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       "dev": true,
       "license": "MIT",
       "dependencies": {
-        "undici-types": "~7.16.0"
+        "undici-types": "~8.3.0"
       }
     },
     "node_modules/@types/node/node_modules/undici-types": {
-      "version": "7.16.0",
-      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-7.16.0.tgz",
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-      "peer": true,
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@@ -1100,7 +1095,6 @@
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       "license": "MIT",
-      "peer": true,
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@@ -1124,7 +1118,8 @@
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-      "optional": true
+      "optional": true,
+      "peer": true
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     "node_modules/acorn": {
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@@ -1343,6 +1338,7 @@
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       "license": "(MPL-2.0 OR Apache-2.0)",
+      "peer": true,
       "optionalDependencies": {
         "@types/trusted-types": "^2.0.7"
       }
@@ -1428,7 +1424,6 @@
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       "resolved": "https://registry.npmjs.org/fsevents/-/fsevents-2.3.2.tgz",
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-      "dev": true,
       "hasInstallScript": true,
       "license": "MIT",
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@@ -1586,6 +1581,7 @@
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       "license": "MIT",
+      "peer": true,
       "bin": {
         "marked": "bin/marked.js"
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@@ -1752,7 +1748,6 @@
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-      "peer": true,
       "bin": {
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@@ -1841,7 +1836,6 @@
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       "license": "MIT",
-      "peer": true,
       "engines": {
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@@ -1851,7 +1845,6 @@
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       "integrity": "sha512-t0BRVXvbiE/o20Hfw669rLbMCDWtYZLvmJigy2f0MxsXF+71pxhR3xOkspmsO8h3ZlNzyibAmtCa3l4lYKk6gQ==",
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "scheduler": "^0.27.0"
       },
diff --git a/frontend/package.json b/frontend/package.json
index 8d34e47..05384f3 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -42,7 +42,7 @@
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     "@testing-library/react": "^16.3.0",
     "@types/jsdom": "^28.0.3",
-    "@types/node": "24.10.2",
+    "@types/node": "26.1.1",
     "@types/react": "19.2.17",
     "@types/react-dom": "19.2.3",
     "@types/sockjs-client": "^1.5.4",