diff --git a/flake.lock b/flake.lock
index 333e23c34..4ef7d21fe 100644
Binary files a/flake.lock and b/flake.lock differ
diff --git a/hashes.json b/hashes.json
index 712d3fa52..bd884548a 100644
--- a/hashes.json
+++ b/hashes.json
@@ -1,3 +1,3 @@
 {
-  "npmDepsHash": "sha256-DwhgKzPxYEU5SHO6Si6KBZD62UVNAMJeRpN731UGvjs="
+  "npmDepsHash": "sha256-DE6tv4oZgLSWMmKvS7BbrBB2kIJNzDViVbTDQukkyaQ="
 }
diff --git a/package-lock.json b/package-lock.json
index caf3689e7..25799e898 100644
Binary files a/package-lock.json and b/package-lock.json differ
diff --git a/patches/body-parser+2.2.0.patch b/patches/body-parser+2.2.1.patch
similarity index 72%
rename from patches/body-parser+2.2.0.patch
rename to patches/body-parser+2.2.1.patch
index a3399011d..d61629e0f 100644
--- a/patches/body-parser+2.2.0.patch
+++ b/patches/body-parser+2.2.1.patch
@@ -1,16 +1,16 @@
 diff --git a/node_modules/body-parser/lib/types/json.js b/node_modules/body-parser/lib/types/json.js
-index 078ce71..af121b3 100644
+index 15c54bb..90f8507 100644
 --- a/node_modules/body-parser/lib/types/json.js
 +++ b/node_modules/body-parser/lib/types/json.js
-@@ -17,6 +17,7 @@ var debug = require('debug')('body-parser:json')
- var isFinished = require('on-finished').isFinished
+@@ -15,6 +15,7 @@
+ var debug = require('debug')('body-parser:json')
  var read = require('../read')
- var typeis = require('type-is')
+ var { normalizeOptions } = require('../utils')
 +var JSONbig = require("json-bigint");
- var { getCharset, normalizeOptions } = require('../utils')
  
  /**
-@@ -74,7 +75,7 @@ function json (options) {
+  * Module exports.
+@@ -71,7 +72,7 @@ function json (options) {
  
      try {
        debug('parse json')
@@ -19,7 +19,7 @@ index 078ce71..af121b3 100644
      } catch (e) {
        throw normalizeJsonSyntaxError(e, {
          message: e.message,
-@@ -153,7 +154,7 @@ function createStrictSyntaxError (str, char) {
+@@ -113,7 +114,7 @@ function createStrictSyntaxError (str, char) {
    }
  
    try {
@@ -28,7 +28,7 @@ index 078ce71..af121b3 100644
    } catch (e) {
      return normalizeJsonSyntaxError(e, {
        message: e.message.replace(JSON_SYNTAX_REGEXP, function (placeholder) {
-@@ -199,7 +200,7 @@ function normalizeJsonSyntaxError (error, obj) {
+@@ -159,7 +160,7 @@ function normalizeJsonSyntaxError (error, obj) {
    }
  
    // replace stack before message for Node.js 0.10 and below
diff --git a/patches/express+5.1.0.patch b/patches/express+5.2.1.patch
similarity index 86%
rename from patches/express+5.1.0.patch
rename to patches/express+5.2.1.patch
index 70d9947e5..b1d827409 100644
--- a/patches/express+5.1.0.patch
+++ b/patches/express+5.2.1.patch
@@ -1,8 +1,8 @@
 diff --git a/node_modules/express/lib/response.js b/node_modules/express/lib/response.js
-index 9362d0e..0f3ed6d 100644
+index 7a2f0ec..a78e09b 100644
 --- a/node_modules/express/lib/response.js
 +++ b/node_modules/express/lib/response.js
-@@ -25,7 +25,6 @@ var statuses = require('statuses')
+@@ -26,7 +26,6 @@ var statuses = require('statuses')
  var sign = require('cookie-signature').sign;
  var normalizeType = require('./utils').normalizeType;
  var normalizeTypes = require('./utils').normalizeTypes;
@@ -10,7 +10,7 @@ index 9362d0e..0f3ed6d 100644
  var cookie = require('cookie');
  var send = require('send');
  var extname = path.extname;
-@@ -151,17 +150,6 @@ res.send = function send(body) {
+@@ -153,17 +152,6 @@ res.send = function send(body) {
        break;
    }
  
@@ -28,7 +28,7 @@ index 9362d0e..0f3ed6d 100644
    // determine if ETag should be generated
    var etagFn = app.get('etag fn')
    var generateETag = !this.get('ETag') && typeof etagFn === 'function'
-@@ -673,14 +661,6 @@ res.header = function header(field, val) {
+@@ -675,14 +663,6 @@ res.header = function header(field, val) {
        ? val.map(String)
        : String(val);