diff --git a/package.json b/package.json
index b4265bd..fcc96f1 100644
--- a/package.json
+++ b/package.json
@@ -98,7 +98,7 @@
     "@types/express": "^5.0.6",
     "@types/express-fileupload": "^1.5.1",
     "@types/mocha": "^10.0.10",
-    "@types/node": "25.9.2",
+    "@types/node": "26.2.0",
     "@typescript-eslint/eslint-plugin": "^8.66.0",
     "@typescript-eslint/parser": "^8.66.0",
     "eslint": "^9.39.5",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 9af38db..17cedec 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -73,8 +73,8 @@ importers:
         specifier: ^10.0.10
         version: 10.0.10
       '@types/node':
-        specifier: 25.9.2
-        version: 25.9.2
+        specifier: 26.2.0
+        version: 26.2.0
       '@typescript-eslint/eslint-plugin':
         specifier: ^8.66.0
         version: 8.66.0(@typescript-eslint/parser@8.66.0(eslint@9.39.5)(typescript@5.9.3))(eslint@9.39.5)(typescript@5.9.3)
@@ -320,8 +320,8 @@ packages:
   '@types/mocha@10.0.10':
     resolution: {integrity: sha512-xPyYSz1cMPnJQhl0CLMH68j3gprKZaTjG3s5Vi+fDgx+uhG9NOXwbVt52eFS8ECyXhyKcjDLCBEqBExKuiZb7Q==}
 
-  '@types/node@25.9.2':
-    resolution: {integrity: sha512-G05zqtJhcDLb8uslf5EjCxXg9G1KQxiV8OS0R26IC//Eoyitzqe8z37I7cqvnZlrlSfgocQRfSn/AHBZJJFyGw==}
+  '@types/node@26.2.0':
+    resolution: {integrity: sha512-5IviulTZeRNp2vAJ514cc/HUlY5nZ9fCbq9DMyC52BrhFZACo3nI0R7qBxhQmo/d27NFe96ur/b7Wwxklda+kg==}
 
   '@types/qs@6.15.1':
     resolution: {integrity: sha512-GZHUBZR9hckSUhrxmp1nG6NwdpM9fCunJwyThLW1X3AyHgd9IlHb6VANpQQqDr2o/qQp6McZ3y/IA2rVzKzSbw==}
@@ -725,6 +725,7 @@ packages:
 
   crypto-js@4.2.0:
     resolution: {integrity: sha512-KALDyEYgpY+Rlob/iriUtjV6d5Eq+Y191A5g4UqLAi8CyGP9N1+FdVbkc1SxKc2r4YAYqG8JzO2KGL+AizD70Q==}
+    deprecated: Active development of CryptoJS has been discontinued. This library is no longer maintained.
 
   cssstyle@4.6.0:
     resolution: {integrity: sha512-2z+rWdzbbSZv6/rhtvzvqeZQHrBaqgogqt85sqFNbabZOuFbCVFb8kPeEtZjiKkbrm395irpNKiYeFeLiQnFPg==}
@@ -2614,8 +2615,8 @@ packages:
   undefsafe@2.0.5:
     resolution: {integrity: sha512-WxONCrssBM8TSPRqN5EmsjVrsv4A8X12J4ArBiiayv3DyyG3ZlIg6yysuuSYdZsVz3TKcTg2fd//Ujd4CHV1iA==}
 
-  undici-types@7.24.6:
-    resolution: {integrity: sha512-WRNW+sJgj5OBN4/0JpHFqtqzhpbnV0GuB+OozA9gCL7a993SmU+1JBZCzLNxYsbMfIeDL+lTsphD5jN5N+n0zg==}
+  undici-types@8.3.0:
+    resolution: {integrity: sha512-j375ScV60dom+YkPFIfTLcOiPxkN/buHz5GobjLhixFuANaNs3C9l4GmrWqejgXWJ7BbJcFYpTEUkS1Ge8bpZQ==}
 
   universal-deep-strict-equal@1.2.2:
     resolution: {integrity: sha512-UpnFi3/IF3jZHIHTdQXTHLCqpBP3805OFFRPHgvCS7k0oob2YVXxMTjS0U0g9qJTzqFRMwEnFFSlFLqt6zwjTQ==}
@@ -2994,15 +2995,15 @@ snapshots:
   '@types/body-parser@1.19.6':
     dependencies:
       '@types/connect': 3.4.38
-      '@types/node': 25.9.2
+      '@types/node': 26.2.0
 
   '@types/busboy@1.5.4':
     dependencies:
-      '@types/node': 25.9.2
+      '@types/node': 26.2.0
 
   '@types/connect@3.4.38':
     dependencies:
-      '@types/node': 25.9.2
+      '@types/node': 26.2.0
 
   '@types/estree@1.0.9': {}
 
@@ -3013,7 +3014,7 @@ snapshots:
 
   '@types/express-serve-static-core@5.1.3':
     dependencies:
-      '@types/node': 25.9.2
+      '@types/node': 26.2.0
       '@types/qs': 6.15.1
       '@types/range-parser': 1.2.7
       '@types/send': 1.2.1
@@ -3030,9 +3031,9 @@ snapshots:
 
   '@types/mocha@10.0.10': {}
 
-  '@types/node@25.9.2':
+  '@types/node@26.2.0':
     dependencies:
-      undici-types: 7.24.6
+      undici-types: 8.3.0
 
   '@types/qs@6.15.1': {}
 
@@ -3040,12 +3041,12 @@ snapshots:
 
   '@types/send@1.2.1':
     dependencies:
-      '@types/node': 25.9.2
+      '@types/node': 26.2.0
 
   '@types/serve-static@2.2.0':
     dependencies:
       '@types/http-errors': 2.0.5
-      '@types/node': 25.9.2
+      '@types/node': 26.2.0
 
   '@typescript-eslint/eslint-plugin@8.66.0(@typescript-eslint/parser@8.66.0(eslint@9.39.5)(typescript@5.9.3))(eslint@9.39.5)(typescript@5.9.3)':
     dependencies:
@@ -5777,7 +5778,7 @@ snapshots:
 
   undefsafe@2.0.5: {}
 
-  undici-types@7.24.6: {}
+  undici-types@8.3.0: {}
 
   universal-deep-strict-equal@1.2.2:
     dependencies: