diff --git a/packages/dev-middleware/package.json b/packages/dev-middleware/package.json
index 5ae6d499828a..ce24f0c84642 100644
--- a/packages/dev-middleware/package.json
+++ b/packages/dev-middleware/package.json
@@ -41,7 +41,7 @@
   "devDependencies": {
     "@react-native/debugger-shell": "workspace:*",
     "selfsigned": "^2.4.1",
-    "undici": "^6.28.0",
+    "undici": "^6.28.1",
     "wait-for-expect": "^3.0.2"
   }
 }
diff --git a/yarn.lock b/yarn.lock
index d735b7e7e302..7f5edd64a0cb 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4239,7 +4239,7 @@ __metadata:
     open: "npm:^7.0.3"
     selfsigned: "npm:^2.4.1"
     serve-static: "npm:^1.16.2"
-    undici: "npm:^6.28.0"
+    undici: "npm:^6.28.1"
     wait-for-expect: "npm:^3.0.2"
     ws: "npm:^7.5.10"
   languageName: unknown
@@ -15258,10 +15258,10 @@ __metadata:
   languageName: node
   linkType: hard
 
-"undici@npm:^6.28.0":
-  version: 6.28.0
-  resolution: "undici@npm:6.28.0"
-  checksum: 10c0/3029a70df06b38b5b2f30732932a1e92544c753cd82c8abdf0d35afad48e0ba91612e79fe3a442dbbb9434d6a9eba2b714d5ea28984c903dda2b5d5444f38354
+"undici@npm:^6.28.1":
+  version: 6.28.1
+  resolution: "undici@npm:6.28.1"
+  checksum: 10c0/9c7c277da83972f4f506d564b1d627e3e78aadf866915eab768d96fc70daeae8ff7d87d0cdb32403ae1afdf3aef0f11715e0847d66910fda62822c33c5a7e674
   languageName: node
   linkType: hard