diff --git a/docs/pnpm-lock.yaml b/docs/pnpm-lock.yaml
index f0949abef..de9ebdd83 100644
--- a/docs/pnpm-lock.yaml
+++ b/docs/pnpm-lock.yaml
@@ -9,7 +9,7 @@ overrides:
   uuid: ^14.0.0
   joi: ^18.2.1
   dompurify: ^3.4.11
-  http-proxy-middleware: ^3.0.6
+  http-proxy-middleware: ^4.0.0
   undici: ^7.28.0
   gray-matter: npm:@11ty/gray-matter@^2.1.0
 
@@ -2207,9 +2207,6 @@ packages:
   '@types/http-errors@2.0.5':
     resolution: {integrity: sha512-r8Tayk8HJnX0FztbZN7oVqGccWgw98T/0neJphO91KkmOzug1KkofZURD4UaD5uH8AqcFLfdPErnBod0u71/qg==}
 
-  '@types/http-proxy@1.17.17':
-    resolution: {integrity: sha512-ED6LB+Z1AVylNTu7hdzuBqOgMnvG/ld6wGCG8wFnAzKX5uyW2K3WD52v0gnLCTK/VLpXtKckgWuyScYK6cSPaw==}
-
   '@types/istanbul-lib-coverage@2.0.6':
     resolution: {integrity: sha512-2QF/t/auWm0lsy8XtKVPG19v3sSOQlJe/YHZgfjb/KBBHOGSV+J2q/S671rcq9uTBrLAXmZpqJiaQbMT+zNU1w==}
 
@@ -3688,13 +3685,9 @@ packages:
   http-parser-js@0.5.10:
     resolution: {integrity: sha512-Pysuw9XpUq5dVc/2SMHpuTY01RFl8fttgcyunjL7eEMhGM3cI4eOmiCycJDVCo/7O7ClfQD3SaI6ftDzqOXYMA==}
 
-  http-proxy-middleware@3.0.7:
-    resolution: {integrity: sha512-iwbQltVlx8bCrqePUM8C+hllHvdawVhQJaLrj1X7qllkvFQdXFsr16pW/mo9+JDVjN+QO2XUx9jd8SmoFkE5qw==}
-    engines: {node: ^14.18.0 || ^16.10.0 || >=18.0.0}
-
-  http-proxy@1.18.1:
-    resolution: {integrity: sha512-7mz/721AbnJwIVbnaSv1Cz3Am0ZLT/UBwkC92VlxhXv/k/BBQfM2fXElQNC27BVGr0uwUpplYPQM9LnaBMR5NQ==}
-    engines: {node: '>=8.0.0'}
+  http-proxy-middleware@4.1.1:
+    resolution: {integrity: sha512-KX5ZofGXLFXqFAkQoOWZ+rTtaLTut7m0gyL+QzJrdejtIZ+F4bPPDoe7reISg2+v0CAz5OfVwEJEhty7X+e57g==}
+    engines: {node: ^22.15.0 || ^24.0.0 || >=26.0.0}
 
   http2-client@1.3.5:
     resolution: {integrity: sha512-EC2utToWl4RKfs5zd36Mxq7nzHHBuomZboI0yYL6Y0RmBgT7Sgkq4rQ0ezFTYoIsSs7Tm9SJe+o2FcAg6GBhGA==}
@@ -3711,6 +3704,9 @@ packages:
     resolution: {integrity: sha512-vK9P5/iUfdl95AI+JVyUuIcVtd4ofvtrOr3HNtM2yxC9bnMbEdp3x01OhQNnjb8IJYi38VlTE3mBXwcfvywuSw==}
     engines: {node: '>= 14'}
 
+  httpxy@0.5.3:
+    resolution: {integrity: sha512-SMS9V6Sn7VWaS11lYhoAr0ceoaiolTWf4jYdJn0NJhCdKMu9R2H9Fh0LBDWBHQF6HRLI1PmaePYsjanSpE5PEw==}
+
   human-signals@2.1.0:
     resolution: {integrity: sha512-B4FFZ6q/T2jhhksgkbEW3HBvWIfDW85snkQgawt07S7J5QXTk6BkNV+0yAeZrM5QpMAdYlocGoljn0sJ/WQkFw==}
     engines: {node: '>=10.17.0'}
@@ -3883,10 +3879,6 @@ packages:
     resolution: {integrity: sha512-h5PpgXkWitc38BBMYawTYMWJHFZJVnBquFE57xFpjB8pJFiF6gZ+bU+WyI/yqXiFR5mdLsgYNaPe8uao6Uv9Og==}
     engines: {node: '>=0.10.0'}
 
-  is-plain-object@5.0.0:
-    resolution: {integrity: sha512-VRSzKkbMm5jMDoKLbltAkFQ5Qr7VDiTFGXxYFXXowVj387GeGNOCsOH6Msy00SGZ3Fp84b1Naa1psqgcCIEP5Q==}
-    engines: {node: '>=0.10.0'}
-
   is-potential-custom-element-name@1.0.1:
     resolution: {integrity: sha512-bCYeRA2rVibKZd+s2625gGnGF/t7DSqDs4dP7CrLA1m7jKWz6pps0LpYLJN8Q64HtmPKJ1hrN3nzPNKFEKOUiQ==}
 
@@ -5415,9 +5407,6 @@ packages:
   require-like@0.1.2:
     resolution: {integrity: sha512-oyrU88skkMtDdauHDuKVrgR+zuItqr6/c//FXzvmxRGMexSDc6hNvJInGW3LL46n+8b50RykrvwSUIIQH2LQ5A==}
 
-  requires-port@1.0.0:
-    resolution: {integrity: sha512-KigOCHcocU3XODJxsu8i/j8T9tzT4adHiecwORRQ0ZZFcp7ahwXuRU1m+yuO90C5ZUyGeGfocHDI14M3L3yDAQ==}
-
   resolve-alpn@1.2.1:
     resolution: {integrity: sha512-0a1F4l73/ZFZOakJnQ3FvkJ2+gSTQWz/r2KE5OdDY0TxPm5h4GkqkWWfM47T7HsbnOtcJVEF4epCVy6u7Q3K+g==}
 
@@ -9537,10 +9526,6 @@ snapshots:
 
   '@types/http-errors@2.0.5': {}
 
-  '@types/http-proxy@1.17.17':
-    dependencies:
-      '@types/node': 25.9.3
-
   '@types/istanbul-lib-coverage@2.0.6': {}
 
   '@types/istanbul-lib-report@3.0.3':
@@ -11276,25 +11261,16 @@ snapshots:
 
   http-parser-js@0.5.10: {}
 
-  http-proxy-middleware@3.0.7:
+  http-proxy-middleware@4.1.1:
     dependencies:
-      '@types/http-proxy': 1.17.17
       debug: 4.4.3
-      http-proxy: 1.18.1(debug@4.4.3)
+      httpxy: 0.5.3
       is-glob: 4.0.3
-      is-plain-object: 5.0.0
+      is-plain-obj: 4.1.0
       micromatch: 4.0.8
     transitivePeerDependencies:
       - supports-color
 
-  http-proxy@1.18.1(debug@4.4.3):
-    dependencies:
-      eventemitter3: 4.0.7
-      follow-redirects: 1.16.0(debug@4.4.3)
-      requires-port: 1.0.0
-    transitivePeerDependencies:
-      - debug
-
   http2-client@1.3.5: {}
 
   http2-wrapper@2.2.1:
@@ -11316,6 +11292,8 @@ snapshots:
     transitivePeerDependencies:
       - supports-color
 
+  httpxy@0.5.3: {}
+
   human-signals@2.1.0: {}
 
   hyperdyperid@1.2.0: {}
@@ -11433,8 +11411,6 @@ snapshots:
     dependencies:
       isobject: 3.0.1
 
-  is-plain-object@5.0.0: {}
-
   is-potential-custom-element-name@1.0.1: {}
 
   is-regexp@1.0.0: {}
@@ -13366,8 +13342,6 @@ snapshots:
 
   require-like@0.1.2: {}
 
-  requires-port@1.0.0: {}
-
   resolve-alpn@1.2.1: {}
 
   resolve-from@4.0.0: {}
@@ -14119,7 +14093,7 @@ snapshots:
       connect-history-api-fallback: 2.0.0
       express: 4.22.2
       graceful-fs: 4.2.11
-      http-proxy-middleware: 3.0.7
+      http-proxy-middleware: 4.1.1
       ipaddr.js: 2.4.0
       launch-editor: 2.14.1
       open: 10.2.0
diff --git a/docs/pnpm-workspace.yaml b/docs/pnpm-workspace.yaml
index 95cb0a7a9..65a73990c 100644
--- a/docs/pnpm-workspace.yaml
+++ b/docs/pnpm-workspace.yaml
@@ -11,6 +11,6 @@ overrides:
   uuid: '^14.0.0'
   joi: '^18.2.1'
   dompurify: '^3.4.11'
-  http-proxy-middleware: '^3.0.6'
+  http-proxy-middleware: '^4.0.0'
   undici: '^7.28.0'
   gray-matter: 'npm:@11ty/gray-matter@^2.1.0'