diff --git a/package.json b/package.json
index f38565071..8bab7eac1 100644
--- a/package.json
+++ b/package.json
@@ -103,7 +103,7 @@
     "style-loader": "4.0.0",
     "tasuku": "^2.0.4",
     "typescript": "5.9.3",
-    "undici": "7.24.0",
+    "undici": "7.28.0",
     "victory": "37.3.6",
     "webpack": "5.104.1",
     "webpack-cli": "6.0.1",
diff --git a/yarn.lock b/yarn.lock
index 3d6b2ae9c..be25d4764 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4679,7 +4679,7 @@ __metadata:
     style-loader: "npm:4.0.0"
     tasuku: "npm:^2.0.4"
     typescript: "npm:5.9.3"
-    undici: "npm:7.24.0"
+    undici: "npm:7.28.0"
     victory: "npm:37.3.6"
     webpack: "npm:5.104.1"
     webpack-cli: "npm:6.0.1"
@@ -9773,10 +9773,10 @@ __metadata:
   languageName: node
   linkType: hard
 
-"undici@npm:7.24.0":
-  version: 7.24.0
-  resolution: "undici@npm:7.24.0"
-  checksum: 10/663f08fe940e6cea3633748c82a77e975ab61d7e1d3fd9951a13213c4ddbc5c8196f741b57b52d0df9d08a34092b6aa31eeaff8cd545a0a23cacd0523c21a398
+"undici@npm:7.28.0":
+  version: 7.28.0
+  resolution: "undici@npm:7.28.0"
+  checksum: 10/154423b280d623278a61decb437f8a7e581fb18b8c95556ef956b32a58cd668eadbb812d28e20678cb2dc545a566f35a3afc0962307ca801da30f4741117986d
   languageName: node
   linkType: hard