diff --git a/backend/package-lock.json b/backend/package-lock.json
index 6f456ee..25b5af1 100644
--- a/backend/package-lock.json
+++ b/backend/package-lock.json
@@ -26,19 +26,19 @@
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-        "@types/node": "^22.10.5",
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@@ -541,9 +541,9 @@
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+      "resolved": "https://registry.npmjs.org/@eslint/core/-/core-0.10.0.tgz",
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@@ -591,9 +591,9 @@
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+      "resolved": "https://registry.npmjs.org/@eslint/plugin-kit/-/plugin-kit-0.2.5.tgz",
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       "dev": true,
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@@ -1461,22 +1462,22 @@
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-        "@types/express-serve-static-core": "^4.17.33",
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-        "@typescript-eslint/visitor-keys": "8.19.1",
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@@ -1613,16 +1614,16 @@
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@@ -1638,14 +1639,14 @@
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-        "@typescript-eslint/visitor-keys": "8.19.1"
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@@ -1656,16 +1657,16 @@
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@@ -1694,20 +1695,20 @@
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-        "@typescript-eslint/visitor-keys": "8.19.1",
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@@ -1747,16 +1748,16 @@
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@@ -1771,13 +1772,13 @@
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@@ -2584,19 +2585,19 @@
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@@ -2604,7 +2605,7 @@
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@@ -2673,16 +2674,6 @@
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@@ -2929,9 +2920,9 @@
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@@ -4357,9 +4348,9 @@
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+      "version": "7.7.1",
+      "resolved": "https://registry.npmjs.org/semver/-/semver-7.7.1.tgz",
+      "integrity": "sha512-hlq8tAfn0m/61p4BVRcPzIGr6LKiMwo4VM6dGi6pt4qcRkmNzTcWq6eCEjEh+qXjkMDvPlOFFSGwQjoEa6gyMA==",
       "dev": true,
       "license": "ISC",
       "bin": {
@@ -4730,9 +4721,9 @@
       }
     },
     "node_modules/ts-api-utils": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/ts-api-utils/-/ts-api-utils-2.0.0.tgz",
-      "integrity": "sha512-xCt/TOAc+EOHS1XPnijD3/yzpH6qg2xppZO1YDqGoVsNXfQfzHpOdNuXwrwOU8u4ITXJyDCTyt8w5g1sZv9ynQ==",
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/ts-api-utils/-/ts-api-utils-2.0.1.tgz",
+      "integrity": "sha512-dnlgjFSVetynI8nzgJ+qF62efpglpWRk8isUEWZGWlJYySCTD6aKvbUDu+zbPeDakk3bg5H4XpitHukgfL1m9w==",
       "dev": true,
       "license": "MIT",
       "engines": {
@@ -4847,15 +4838,15 @@
       }
     },
     "node_modules/typescript-eslint": {
-      "version": "8.19.1",
-      "resolved": "https://registry.npmjs.org/typescript-eslint/-/typescript-eslint-8.19.1.tgz",
-      "integrity": "sha512-LKPUQpdEMVOeKluHi8md7rwLcoXHhwvWp3x+sJkMuq3gGm9yaYJtPo8sRZSblMFJ5pcOGCAak/scKf1mvZDlQw==",
+      "version": "8.23.0",
+      "resolved": "https://registry.npmjs.org/typescript-eslint/-/typescript-eslint-8.23.0.tgz",
+      "integrity": "sha512-/LBRo3HrXr5LxmrdYSOCvoAMm7p2jNizNfbIpCgvG4HMsnoprRUOce/+8VJ9BDYWW68rqIENE/haVLWPeFZBVQ==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
-        "@typescript-eslint/eslint-plugin": "8.19.1",
-        "@typescript-eslint/parser": "8.19.1",
-        "@typescript-eslint/utils": "8.19.1"
+        "@typescript-eslint/eslint-plugin": "8.23.0",
+        "@typescript-eslint/parser": "8.23.0",
+        "@typescript-eslint/utils": "8.23.0"
       },
       "engines": {
         "node": "^18.18.0 || ^20.9.0 || >=21.1.0"
diff --git a/backend/package.json b/backend/package.json
index b207e4e..6d005e0 100644
--- a/backend/package.json
+++ b/backend/package.json
@@ -32,19 +32,19 @@
     "why-is-node-running": "^3.2.1"
   },
   "devDependencies": {
-    "@eslint/js": "^9.16.0",
+    "@eslint/js": "^9.19.0",
     "@types/bunyan": "^1.8.11",
     "@types/cors": "^2.8.17",
     "@types/eventsource": "^1.1.15",
-    "@types/express": "^4.17.21",
-    "@types/node": "^22.10.5",
+    "@types/express": "^5.0.0",
+    "@types/node": "^22.13.1",
     "@types/validator": "^13.12.2",
-    "eslint": "9.16",
+    "eslint": "9.19",
     "globals": "^15.13.0",
     "ts-node": "^10.9.2",
     "tsx": "^4.19.2",
     "typescript": "^5.7.3",
-    "typescript-eslint": "^8.17.0",
+    "typescript-eslint": "^8.23.0",
     "vitest": "^3.0.5"
   },
   "engines": {