diff --git a/packages/openapi-fetch/package.json b/packages/openapi-fetch/package.json
index f266affdf..d66e4e8a4 100644
--- a/packages/openapi-fetch/package.json
+++ b/packages/openapi-fetch/package.json
@@ -72,7 +72,7 @@
     "openapi-typescript-fetch": "2.2.1",
     "superagent": "10.3.0",
     "typescript": "catalog:",
-    "undici": "7.22.0",
+    "undici": "7.23.0",
     "vite": "catalog:"
   }
 }
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 4c9e2d5e4..ac587a01e 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -106,8 +106,8 @@ importers:
         specifier: 'catalog:'
         version: 5.9.3
       undici:
-        specifier: 7.22.0
-        version: 7.22.0
+        specifier: 7.23.0
+        version: 7.23.0
       vite:
         specifier: 'catalog:'
         version: 7.3.1(@types/node@25.4.0)(jiti@2.6.1)(yaml@2.8.2)
@@ -4092,8 +4092,8 @@ packages:
   undici-types@7.18.2:
     resolution: {integrity: sha512-AsuCzffGHJybSaRrmr5eHr81mwJU3kjw6M+uprWvCXiNeN9SOGwQ3Jn8jb8m3Z6izVgknn1R0FTCEAP2QrLY/w==}
 
-  undici@7.22.0:
-    resolution: {integrity: sha512-RqslV2Us5BrllB+JeiZnK4peryVTndy9Dnqq62S3yYRRTj0tFQCwEniUy2167skdGOy3vqRzEvl1Dm4sV2ReDg==}
+  undici@7.23.0:
+    resolution: {integrity: sha512-HVMxHKZKi+eL2mrUZDzDkKW3XvCjynhbtpSq20xQp4ePDFeSFuAfnvM0GIwZIv8fiKHjXFQ5WjxhCt15KRNj+g==}
     engines: {node: '>=20.18.1'}
 
   unicode-emoji-modifier-base@1.0.0:
@@ -8214,7 +8214,7 @@ snapshots:
 
   undici-types@7.18.2: {}
 
-  undici@7.22.0: {}
+  undici@7.23.0: {}
 
   unicode-emoji-modifier-base@1.0.0: {}